/**
  * Record that a specific site just checked for updates.
  *
  * @param string $token Unique site token.
  */
 public function logUpdateCheck($token)
 {
     $query = "UPDATE {$this->tablePrefix}tokens SET last_update_check = NOW() WHERE token = ?";
     $this->db->query($query, array($token));
 }
 protected function loadLicenseSites($licenseId)
 {
     $licensedSites = $this->db->getResults("SELECT site_url, token, issued_on\r\n\t\t\t FROM {$this->tablePrefix}tokens\r\n\t\t\t WHERE license_id = ?", array($licenseId));
     return $licensedSites;
 }