UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QXG13WO1799QETYWoZHUtmqUYZYvbHnvnXFb0W+aZqg=' 
WHERE 
  key_id = '206d5fc88f98ed5b8766a4bdf95763b46b3bdaae735c4e23eff94c3e7f7a05d9' 
  AND (
    token = 'QXG13WO1799QETYWoZHUtmqUYZYvbHnvnXFb0W+aZqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )