Change Added to Cart Message for Specific Products on One Page Only?

I’m trying to change the added to cart message on one page only by adding a bit of code to the functions.php in my child theme. The following code works fine to change the added to cart message for specific products:

add_filter( 'wc_add_to_cart_message', 'add_to_cart_change', 10, 2 );
 function add_to_cart_change($message, $product_id) {
  global $woocommerce;
  $gotostep = 0;
  $products = array(1=>array(2679,2680,2681,2682));
  foreach ($products as $key=>$value) {
   if (in_array($product_id, $value)) {
    $gotostep = $key + 1;
   }
  }
  if ( $gotostep != 0 ) {
   $message = __('Product successfully added to your cart.', 'woocommerce') . ' <a href="' . $gotostep . '" class="real-amp-step-link">Go to Step ' . $gotostep . '</a>';
  }
  return $message;
 }

I want to add is_page() in there somewhere to limit it only to one page; however, is_page() always returns false if I put it in the function, or wrap the add_filter in a conditional.

I tried putting is_page() into wp_enqueue_scripts, where it returns true, and then calling:

add_filter( 'wc_add_to_cart_message', 'add_to_cart_change', 10, 2 );

but it didn’t work either.

How would I use is_page() to conditionally change the added to cart message?

https://wordpress.org/plugins/woocommerce/