UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '37FoOaoK5wEGN8Rz+Bq43QcQVUSmZojBShw7hNOEqlI=' 
WHERE 
  key_id = '89cad6c890810a775396e45950107d36af991853ae566358fef6509882c48704' 
  AND (
    token = '37FoOaoK5wEGN8Rz+Bq43QcQVUSmZojBShw7hNOEqlI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )