UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LgbmM+tKlCMJytb2GYB4aEYRk0qiKCctZHjhO0IyKtw=' 
WHERE 
  key_id = '033a3221c893dea73f330b656496140e19756e862321f2581f86bc4a564c33f8' 
  AND (
    token = 'LgbmM+tKlCMJytb2GYB4aEYRk0qiKCctZHjhO0IyKtw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )