UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7CjSN+MtKMWNpSz1h1m4V3LchEWX5Y6GZq7WL5jqBPk=' 
WHERE 
  key_id = '907f7413a899f8821e9cf76d60e80abb85c743aa5d881496f5936a8740e2ddfd' 
  AND (
    token = '7CjSN+MtKMWNpSz1h1m4V3LchEWX5Y6GZq7WL5jqBPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )