UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mNXy4wJmM5OOG0BAaKVTn2j3QntChY3HrySlv2D4nBs=' 
WHERE 
  key_id = 'd7886d0656e6bae0702faa6292d3b818418b61b9cf5af32df758bf1a4922ab18' 
  AND (
    token = 'mNXy4wJmM5OOG0BAaKVTn2j3QntChY3HrySlv2D4nBs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )