UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8sPnfPhSiSnfHqoqm+2DeuCfzP+U7F9wNyOSn6uRZMo=' 
WHERE 
  key_id = 'd8b71e7c86d15cf8fab85c4d6f10598e465c212d33dee234fcf934ba24191648' 
  AND (
    token = '8sPnfPhSiSnfHqoqm+2DeuCfzP+U7F9wNyOSn6uRZMo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )