UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rEa1eXFXmidHDRlB9Hf9dEV4fPtv6xak/AAeLoEu/Zs=' 
WHERE 
  key_id = '367ecf73ac9c21e608b97e46e93edc995c7055fd6e60b4eee5c7ff0cbee3b9d5' 
  AND (
    token = 'rEa1eXFXmidHDRlB9Hf9dEV4fPtv6xak/AAeLoEu/Zs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )