UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FyIyLhi9m6R2e7JmJWEzo820MwVIvUEz8xqFm1eVmfc=' 
WHERE 
  key_id = 'c3d357a82a65d10e54f142e59c1edd98b30c5b76c18c1b3572911b4f6a65de20' 
  AND (
    token = 'FyIyLhi9m6R2e7JmJWEzo820MwVIvUEz8xqFm1eVmfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )