WC Proceed to Checkout change snippet

 function woocommerce_button_proceed_to_checkout() {
    $checkout_url = WC()->cart->get_checkout_url(); ?>
    <a href="<?php echo $checkout_url; ?>" class="checkout-button button alt wc-forward"><?php _e( 'PAY BY CHECK', 'woocommerce' ); ?></a>
<?php }