UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2p0I180PJtuzddjQniD5+hjn6JDlWVesRV6AL+m/L7M=' 
WHERE 
  key_id = 'b835c406bfaef65550cd9c0362ec3466c97afd38f93907855a823248efdf818c' 
  AND (
    token = '2p0I180PJtuzddjQniD5+hjn6JDlWVesRV6AL+m/L7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )