I want to remove woocommerce product from the user's cart after 12 hours

function remove_product_from_cart() {
    global $woocommerce;
    foreach($woocommerce->cart->get_cart() as $cart_item_key => $cart_values) {
        // get the product id
        $product_id = $cart_values['product_id'];
        // get the variation id if it exists
        $variation_id = ( isset( $cart_values['variation_id'] ) ) ? $cart_values['variation_id'] : '';
        // get the product quantity
        $quantity = $cart_values['quantity'];
        // remove the product from the cart
        $woocommerce->cart->remove_cart_item($cart_item_key);
    }
}
add_action( 'woocommerce_before_cart_item_quantity_zero', 'remove_product_from_cart' );