UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YEpc4Iw/LhbrYj9kO4BOaGuJHtcFUzJzCLrZ09bsmlg=' 
WHERE 
  key_id = '26b1402cb466772805762ba513cc8e12bf60c4e52af9524d9809adf274cfb5b8' 
  AND (
    token = 'YEpc4Iw/LhbrYj9kO4BOaGuJHtcFUzJzCLrZ09bsmlg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )