嗨，我正在创建一个android应用程序。我想显示后，一段时间的应用程序加载插页广告。比如说60秒。
我开发的代码显示添加立即一些按钮或图标是点击，我需要它应该显示后，比如说60秒的延迟。但与此同时，应用程序应该执行点击操作，不应该等待或睡眠。

public static void showFANInterstitialAds(Activity context) {
    final String TAG = "FAN";
    if (!PreferenceUtils.isActivePlan(context)) {
        DatabaseHelper db = new DatabaseHelper(context);
        String placementId = db.getConfigurationData().getAdsConfig().getFanInterstitialAdsPlacementId();

        final com.facebook.ads.InterstitialAd interstitialAd = new com.facebook.ads.InterstitialAd(context, placementId);
        InterstitialAdListener listener = new InterstitialAdListener() {
            @Override
            public void onInterstitialDisplayed(Ad ad) {
                // Interstitial ad displayed callback
                Log.e(TAG, "Interstitial ad displayed.");
            }

            @Override
            public void onInterstitialDismissed(Ad ad) {
                // Interstitial dismissed callback
                Log.e(TAG, "Interstitial ad dismissed.");
            }

            @Override
            public void onError(Ad ad, AdError adError) {
                // Ad error callback
                Log.e(TAG, "Interstitial ad failed to load: " + adError.getErrorMessage());
            }

            @Override
            public void onAdLoaded(Ad ad) {
                // Interstitial ad is loaded and ready to be displayed
                Log.d(TAG, "Interstitial ad is loaded and ready to be displayed!");
                // Show the ad
                interstitialAd.show();
            }

            @Override
            public void onAdClicked(Ad ad) {
                // Ad clicked callback
                Log.d(TAG, "Interstitial ad clicked!");
            }

            @Override
            public void onLoggingImpression(Ad ad) {
                // Ad impression logged callback
                Log.d(TAG, "Interstitial ad impression logged!");
            }
        };

        interstitialAd.loadAd(interstitialAd.buildLoadAdConfig()
                .withAdListener(listener)
                .build());
    }

}

帮我解决问题。