UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N0RsXgyBRXb0tObRObaqNCCb3WgX2S567QWDnSL0i9w=' 
WHERE 
  key_id = '9eee9486753ddcab5593a982872c2e9c2d207f68ced08e1aec43ab6db4618e8b' 
  AND (
    token = 'N0RsXgyBRXb0tObRObaqNCCb3WgX2S567QWDnSL0i9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )