UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6YiOXnxP76EuVrgbjDwbGbGA3wXVcsnXJ70+iELM3Aw=' 
WHERE 
  key_id = '70c6948b793b15d699b8ac2e290fa3cd08e6a804367af59bb277c7a47820b5d0' 
  AND (
    token = '6YiOXnxP76EuVrgbjDwbGbGA3wXVcsnXJ70+iELM3Aw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )