UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UGshAK19SZk1coxL5mOWyLSWuUTP2BwROrNbk2IIUlU=' 
WHERE 
  key_id = '1d059c8834af94f1b7ba91694a6c8214f3ebe98a2003d3ab3299f53d25d44ba6' 
  AND (
    token = 'UGshAK19SZk1coxL5mOWyLSWuUTP2BwROrNbk2IIUlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )