UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5OJEOapTfgak0KUQQLh9sx6TcurxSiWQAOGaBvVgIUk=' 
WHERE 
  key_id = '009b0fc492779ee0310a1fd87e7628a68551814edcc287801b6dba1ac6bb0da2' 
  AND (
    token = '5OJEOapTfgak0KUQQLh9sx6TcurxSiWQAOGaBvVgIUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00042