UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/CSIivgYnToW6Rg+acA8dLSa9zfd03sayDztsx5CSW4=' 
WHERE 
  key_id = 'c3805e6d7065d3256028b6ed95c3c27a07e35cf663884895a9880e6fa19cea63' 
  AND (
    token = '/CSIivgYnToW6Rg+acA8dLSa9zfd03sayDztsx5CSW4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )