UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8GhExteVBzFo/BLIuYLOQu+69EsL6QG/EpQNC336ing=' 
WHERE 
  key_id = 'bd9982f731bf194e4718b623eb16d687d0caa16ad625d67b0087db5b8b534326' 
  AND (
    token = '8GhExteVBzFo/BLIuYLOQu+69EsL6QG/EpQNC336ing=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )