UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yvrIXwva2IyXRjAHoRxXIqYnpeMZSfemIIaHy32hdo8=' 
WHERE 
  key_id = '03854d811dee7ecb47b837f5fd4661e6c7091a34d8b6c60d7fd4773dd94891da' 
  AND (
    token = 'yvrIXwva2IyXRjAHoRxXIqYnpeMZSfemIIaHy32hdo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )