UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '375XqkQaYtdEMrzsN5kLfrdElkU4bVvibgTfiwfumjo=' 
WHERE 
  key_id = '690db26efe25c86ea5c9616a04fce91f3a5f5ee50d4a32822cd392729ab0f1f9' 
  AND (
    token = '375XqkQaYtdEMrzsN5kLfrdElkU4bVvibgTfiwfumjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )