UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sZ6fnSBT5r+AvG6B8QhoTmrMQuJC0hpKgIqEUgBNOsk=' 
WHERE 
  key_id = 'd5343d2d61b742a567c106571eb62709b54ae8e8a30e5443ffdc335c98e37d36' 
  AND (
    token = 'sZ6fnSBT5r+AvG6B8QhoTmrMQuJC0hpKgIqEUgBNOsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )