UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Boau7YfnhfxdXCNZXS/jQqOYhXyCRgQ47njlSqSMT3U=' 
WHERE 
  key_id = '9d067c45029b6ec1f2207f1d6bd6114c602c9d67baf32816805675c3faae5f0a' 
  AND (
    token = 'Boau7YfnhfxdXCNZXS/jQqOYhXyCRgQ47njlSqSMT3U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )