UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f6FxxEmU9aD0A0FNBHF8VoTesvVIp+h6tJsmAS/HGPo=' 
WHERE 
  key_id = '050730704b5b83f19706c4a7af33398de3b963acbea2a47f6b2b08646c210c57' 
  AND (
    token = 'f6FxxEmU9aD0A0FNBHF8VoTesvVIp+h6tJsmAS/HGPo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )