UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2wZxpmCoHctM5j6+7oLzoW0jhcucCN4eQlkB7gt1RaY=' 
WHERE 
  key_id = '02bccfea646b554fc8ec005ded06000d711399860bdf40b6df21f20ea1c2cea7' 
  AND (
    token = '2wZxpmCoHctM5j6+7oLzoW0jhcucCN4eQlkB7gt1RaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )