UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wYo1zQ3rNN+D6b2bIqrY779dm0T+2ESkduxBoJwCA9E=' 
WHERE 
  key_id = 'a9ee3498549d4f3f79e6f92a65235af706e8fa254d9f05d075c856d8c549f3a0' 
  AND (
    token = 'wYo1zQ3rNN+D6b2bIqrY779dm0T+2ESkduxBoJwCA9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )