UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uimpc2qpQJiEbOE438yyuihnwxb9x9YaLlx6Cqqp5xs=' 
WHERE 
  key_id = '5aa4e116cee502bc678806e4ab4809b40fb5d1f21ee036f47856690ee2f1dbdf' 
  AND (
    token = 'Uimpc2qpQJiEbOE438yyuihnwxb9x9YaLlx6Cqqp5xs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )