UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Qo2F2dEXIfV4KcUpDrmRGCMxxPXgzeVXGjSjgZnso2w=' 
WHERE 
  key_id = '2bd76f198821fee36b67215a7aa9ea6f9c9c165f0afdb16208297b270ca0af49' 
  AND (
    token = 'Qo2F2dEXIfV4KcUpDrmRGCMxxPXgzeVXGjSjgZnso2w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )