UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xI4aIAwUo9lcrpIz9A16Klw132QYhztjGEORO4sH5uI=' 
WHERE 
  key_id = 'a96d080c03ac3f4e86ac57dc8133bd278a76856576078cf499a25164647631bc' 
  AND (
    token = 'xI4aIAwUo9lcrpIz9A16Klw132QYhztjGEORO4sH5uI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )