UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WCvLO228VJSAe6bMaTTwHQltwcWmj86xmflGIU2qPD4=' 
WHERE 
  key_id = 'eef69f2659112cf011969c573ceb3702e0d167d36ae4f6fd2c6e9768ceb6a979' 
  AND (
    token = 'WCvLO228VJSAe6bMaTTwHQltwcWmj86xmflGIU2qPD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )