UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xJUX89fj5xMudBl6WZTAds6gd1r+Fv5+oG+xx7WXcPI=' 
WHERE 
  key_id = 'a448d47c47fd6bf81745a6e50183dd1b339f9cbabe603a9b1869ba2ad8154a2f' 
  AND (
    token = 'xJUX89fj5xMudBl6WZTAds6gd1r+Fv5+oG+xx7WXcPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )