UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YDi+OEKNs0nYJYud45wTst4pt3l7TsAUdhSgNc8ekFw=' 
WHERE 
  key_id = 'd2f8835e19d597ec219572350ec940b99abfab4b9ae40f1e059ce9fb1cc3ccd1' 
  AND (
    token = 'YDi+OEKNs0nYJYud45wTst4pt3l7TsAUdhSgNc8ekFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )