UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AvDk7SVQcmSKrHJKuvD9lthOO628gPJYM+BbDrmvet4=' 
WHERE 
  key_id = 'f217cfeef1b476a13baae8f4ce8a4792260cf20b866bac3ae7da7416dc7e0369' 
  AND (
    token = 'AvDk7SVQcmSKrHJKuvD9lthOO628gPJYM+BbDrmvet4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )