UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XEwzfaiS7zXZJ99HdG7ZvkmlUd3qFuOtBsE9VmnEirs=' 
WHERE 
  key_id = '00ebd1e0feecba01ba69b74bb6aea0c5c7596495157f03b87a48e5bb626ed119' 
  AND (
    token = 'XEwzfaiS7zXZJ99HdG7ZvkmlUd3qFuOtBsE9VmnEirs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )