UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '66FCFfpKUI3ttYvJ1cVY294c4ozKs5XBwKds3Fuhg+c=' 
WHERE 
  key_id = '9253428b85c53f1708350dfa03de892c3544e13e2a197dc09d66048749cd62aa' 
  AND (
    token = '66FCFfpKUI3ttYvJ1cVY294c4ozKs5XBwKds3Fuhg+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )