UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4OSGn9LkR9r5iSOCHYvaLBHTLb2nzJkEMIhhUSh21rk=' 
WHERE 
  key_id = 'af61763bc7e9f6bd31be031030d313ea17ddc23caa3e7ffc9cc00ddfc19e8ab6' 
  AND (
    token = '4OSGn9LkR9r5iSOCHYvaLBHTLb2nzJkEMIhhUSh21rk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )