UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'frzXEThB3L3NMrg5hoO+XT7Y7STdQL/b8vtzSv4xzJ8=' 
WHERE 
  key_id = 'd5f1971097e9262e059e1b667aa699267715f47d968bbd2af298b882b586e8b9' 
  AND (
    token = 'frzXEThB3L3NMrg5hoO+XT7Y7STdQL/b8vtzSv4xzJ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )