UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'milzyHBngtw1Btc2Fq9+H+IOSjeE85/3v3iZjiJivDA=' 
WHERE 
  key_id = 'd22f6a56e6b0163a305183a5e941eff047268abf936a4cd4aacac7711fd51928' 
  AND (
    token = 'milzyHBngtw1Btc2Fq9+H+IOSjeE85/3v3iZjiJivDA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )