UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '71OX/j/Wr+GbexO3Hqy3U1egHawNANprAS9EYiNUVNM=' 
WHERE 
  key_id = '59e2d33cd546cfa18ac253a083e7ac72c894d17d7dddd38cc4dd619cec4895d6' 
  AND (
    token = '71OX/j/Wr+GbexO3Hqy3U1egHawNANprAS9EYiNUVNM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )