UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '32NHXTyUpBkeEBJVLHCp7fUBvPxL/4ZBkO4qMQEJ/3o=' 
WHERE 
  key_id = '47e16f9710bc7273a9be788777896494902ed3865c7c780e455dc47bfb1416ff' 
  AND (
    token = '32NHXTyUpBkeEBJVLHCp7fUBvPxL/4ZBkO4qMQEJ/3o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )