UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Pk2/gjcl7jze3Px4uDkRUyTwsR5m3cU5EPr/cwRgDU=' 
WHERE 
  key_id = '2e30f09e8f6736035d5ecd765cc4daba8f217365660227306747edbe498a37a7' 
  AND (
    token = '9Pk2/gjcl7jze3Px4uDkRUyTwsR5m3cU5EPr/cwRgDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )