UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uLGEUaMo2K7wJ4H/O3U0qpq03OsOXNRoeZa2tJ98/h4=' 
WHERE 
  key_id = '5d0d607e955d23beab77771c70314659104e29b99af67257d4dc078f9081e405' 
  AND (
    token = 'uLGEUaMo2K7wJ4H/O3U0qpq03OsOXNRoeZa2tJ98/h4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )