UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0kjFkvYB8XW89wciyOEjNBMDHmDPiPK21Rcy2xfkGs8=' 
WHERE 
  key_id = '98d718c86df1129e82f243256dcdeb1fd3a7f53136083cdf0c775bb0675de35f' 
  AND (
    token = '0kjFkvYB8XW89wciyOEjNBMDHmDPiPK21Rcy2xfkGs8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )