UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wWRE2d9DN948jCo+7GgRX+139ommLPt7TTTlW2JX5iU=' 
WHERE 
  key_id = 'f6a82f3f45618c214ab4cf53f8628987e9fbb01557ab43b710a3af7607e9b304' 
  AND (
    token = 'wWRE2d9DN948jCo+7GgRX+139ommLPt7TTTlW2JX5iU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )