UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2/sAdMykQEZVSyiZnnwayNCHswD6+St0MHthOc5WJh8=' 
WHERE 
  key_id = '0ac173c0f9ce92be1c9808ce570d387ce7022dbc6c56b8e1e7a74bf0593c1082' 
  AND (
    token = '2/sAdMykQEZVSyiZnnwayNCHswD6+St0MHthOc5WJh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )