UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '018uRMYasjy2+40nV4cKD8ATHVXx0GObsXGOz5NWOU8=' 
WHERE 
  key_id = '33fb199205833eb64cbbd575aa95d118c44d5d611a27642c615fc9fe5b215071' 
  AND (
    token = '018uRMYasjy2+40nV4cKD8ATHVXx0GObsXGOz5NWOU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )