UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3YtmT6Vwj/bXsInJNju9Lu4D/ihDxY97cy4Im7D7bak=' 
WHERE 
  key_id = 'e6baecfb137e5fcfe8d3f474e0f1eaddb7154146ddcf4a930b2333d967750f7e' 
  AND (
    token = '3YtmT6Vwj/bXsInJNju9Lu4D/ihDxY97cy4Im7D7bak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )