UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dzGZsrRrximqMj4ZrI1IYNSZaAV5bHYwdCAGU1FFMfs=' 
WHERE 
  key_id = '405be3aa2a16a795ddc5ad3748b31031d00fea8a19118e5cae55e8e5d025bbf1' 
  AND (
    token = 'dzGZsrRrximqMj4ZrI1IYNSZaAV5bHYwdCAGU1FFMfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )