UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JdZ8QuR2y0bw58Oh7mgVvJqQK8VhK9mypWVfDSv9wQw=' 
WHERE 
  key_id = 'cb6c7c8639e2142c15c4eec6c0a9f9195bd783e1e0617eced4265edd524f0944' 
  AND (
    token = 'JdZ8QuR2y0bw58Oh7mgVvJqQK8VhK9mypWVfDSv9wQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )