UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iu69hoynseYcO7bOnUXRpDsSAuiogVChcZvj49YLIrg=' 
WHERE 
  key_id = 'd33ceea126489ddd2a22af32efa5afee16518db7f26eadb69f313a57e65fb018' 
  AND (
    token = 'Iu69hoynseYcO7bOnUXRpDsSAuiogVChcZvj49YLIrg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )