UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0TPbQ8eGlFsaPalWDIsYLdzKXTlDSLuYrmnDxXQSVaQ=' 
WHERE 
  key_id = '36089aa012e8ca778d114ab5d1eab82f3443dd41fd302f14b470e88c7a70ec92' 
  AND (
    token = '0TPbQ8eGlFsaPalWDIsYLdzKXTlDSLuYrmnDxXQSVaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )