UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+hOa4kg2A197tWkaT70ImzAlb7bqcIAosf1XEf1cSG0=' 
WHERE 
  key_id = '23433f2ca938f4f0e764a39e209ce02dc1f128aae2f163bffa9ad53b1b91698a' 
  AND (
    token = '+hOa4kg2A197tWkaT70ImzAlb7bqcIAosf1XEf1cSG0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )