UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dQJ6McAkIlrY3nsf7wtfwjagB5GOfPCa6wHW8mf4BIM=' 
WHERE 
  key_id = '9617a272e23480c666dd4b07c99bdc17f12d7a746b5081bc614ac865aec86163' 
  AND (
    token = 'dQJ6McAkIlrY3nsf7wtfwjagB5GOfPCa6wHW8mf4BIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )