UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '26dQXpa7F9GovP6r1QX/f6D3Mf0veM9pDx294AKh7P8=' 
WHERE 
  key_id = 'b89d2d75926715f36719cc9be2713521865c75b1e433f1945bc416d217ddb686' 
  AND (
    token = '26dQXpa7F9GovP6r1QX/f6D3Mf0veM9pDx294AKh7P8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )