UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TyOcVrkqmG3BFgip7qHwUfttcBARXRh7cUUIpC4hAJM=' 
WHERE 
  key_id = '47ab0af27571a99f02e4fd82d1be50d1032022413dd0fcccdb20fa5d66fe5b45' 
  AND (
    token = 'TyOcVrkqmG3BFgip7qHwUfttcBARXRh7cUUIpC4hAJM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )