UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VwvyLckSe+3erUiDbOEA8LFrhJOe1UrpxOZ6mZmUfzA=' 
WHERE 
  key_id = 'd696c8ccfb694f8207aa8b1d6e2f803aacb6f6c50a835a25d6009c50c9e3079c' 
  AND (
    token = 'VwvyLckSe+3erUiDbOEA8LFrhJOe1UrpxOZ6mZmUfzA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )