UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AxibLrJ64e1Nin00Pyt7d+zfRDefbfm/ysciMxCri6g=' 
WHERE 
  key_id = 'e55724a8991e73d7456330e8722dc3e9123faf21e94122c5559905de7b401f36' 
  AND (
    token = 'AxibLrJ64e1Nin00Pyt7d+zfRDefbfm/ysciMxCri6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )