UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AGJrXKPLbM7pK6aj8bRV/udm+3pkprTirn/2oAN+R2k=' 
WHERE 
  key_id = '80210c4d7b3e5b54b9ebce8c4a8f24d0b23f53a53921fae53067c2ddb0774274' 
  AND (
    token = 'AGJrXKPLbM7pK6aj8bRV/udm+3pkprTirn/2oAN+R2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )