UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BwtDtxP2S27kpyUmZh4/8CqdZrHr9iOWohOnGpfxg5w=' 
WHERE 
  key_id = '0b44b8a87cbab012c21d317a755dc2eebe89797160b44ca1d63a23d3fb1049b8' 
  AND (
    token = 'BwtDtxP2S27kpyUmZh4/8CqdZrHr9iOWohOnGpfxg5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )