UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YQfxK2AspNZ+c9MwGgTYyMO/PYiMquFD5D8+UkZoMOk=' 
WHERE 
  key_id = '7096ffc8e41ee21d5b2913de55ece4223906bd653fa48f9b93f61e86d5184377' 
  AND (
    token = 'YQfxK2AspNZ+c9MwGgTYyMO/PYiMquFD5D8+UkZoMOk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )