UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uyxAJJzK5l3bxluyLJPRFpm+cWtKBXMneQESQppKpgk=' 
WHERE 
  key_id = '0837209afc3fbae7097cff1441f57dd848049e6bafc1e2d3159e76aed2817645' 
  AND (
    token = 'uyxAJJzK5l3bxluyLJPRFpm+cWtKBXMneQESQppKpgk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )