UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4fhtkdMihD/EV+E08dRsHCtU+ypesnF5Jm0UpgkXPBo=' 
WHERE 
  key_id = '1d67da3aa89cebc6ee54c7ad1e075e1d1efc8fb1d42494d8a78c8428201d2972' 
  AND (
    token = '4fhtkdMihD/EV+E08dRsHCtU+ypesnF5Jm0UpgkXPBo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )