UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r1IRyI9+7yAcT3sTbVAdf1TmtGkyZQWpr5hdqIJvzVE=' 
WHERE 
  key_id = '3ff06d372071b51e740cee21812b0c24c989a2bd79fef1b5a876f2f0d52d2ce1' 
  AND (
    token = 'r1IRyI9+7yAcT3sTbVAdf1TmtGkyZQWpr5hdqIJvzVE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )