UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yDaQpnUUdUByeEFrxd4VRnSmTicKDhdto2bcIIfhSMk=' 
WHERE 
  key_id = 'e144d31ba672afc004878f32b9ffddecc476535d1b74bc7404b18af21e9c0164' 
  AND (
    token = 'yDaQpnUUdUByeEFrxd4VRnSmTicKDhdto2bcIIfhSMk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )