UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3uaaOFSTSYRNlOz4nOsjMDBFXjI0ljQE7jLgVOiOZLw=' 
WHERE 
  key_id = '842a88a5cead71ef65f85e012c83a17edcc260a9eaca654941b3a8332f51fb7c' 
  AND (
    token = '3uaaOFSTSYRNlOz4nOsjMDBFXjI0ljQE7jLgVOiOZLw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )