UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4pZEcaq1Pgs4XMNmIyR4QsagCAKjPnby0l0YH5tJzwY=' 
WHERE 
  key_id = 'f389aaf8c45f747d9db61294f3f9c02edb9fd66e957613a7f7efd6a4ca776f34' 
  AND (
    token = '4pZEcaq1Pgs4XMNmIyR4QsagCAKjPnby0l0YH5tJzwY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )