UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sh8w6wuNjNIx7SXNuX/cRUDJBt0kzvI2zThNRO13/no=' 
WHERE 
  key_id = '60711d44f20f1ed05408a4d03384bd4ba85444e2cd89625506296bbc6d6f3650' 
  AND (
    token = 'sh8w6wuNjNIx7SXNuX/cRUDJBt0kzvI2zThNRO13/no=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )