title: Wordpress - $wpdb->insert - MySQL NOW()
body: <p>is there any possibility to use the MySQL NOW() in the $wpdb->insert call?</p>
  
  <p>When I use the following code, NOW() is not working.</p>
  
  <pre><code>$data = array(
          'id' =&gt; NULL,
          'order' =&gt; serialize($_POST['data']['Order']),
          'created' =&gt; NOW(),
          'user_id' =&gt; $current_user-&gt;ID
      );
  
  $wpdb-&gt;insert(ORDERS_TABLE, (array) $data );
  </code></pre>