UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZQLs1Bkc5z2TRE2AS4uIN5ti/p7WiXqFx5JGQWH7uXY=' 
WHERE 
  key_id = 'f864678cf0e4a9c48b6b064f0d07c3063fc33ff5fd5a406a708aa0b81a857691' 
  AND (
    token = 'ZQLs1Bkc5z2TRE2AS4uIN5ti/p7WiXqFx5JGQWH7uXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )