UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tkG2haQ+Du5YUa4igm384z4fpm+q7TfwZcIW8jS6Dik=' 
WHERE 
  key_id = '09513e267376d3b11ab0710e863d575454ec490d6b4d45cc7391ab9d4e6c2c90' 
  AND (
    token = 'tkG2haQ+Du5YUa4igm384z4fpm+q7TfwZcIW8jS6Dik=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )