UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BbP+8aQZuEj9zYnYvjFy4n6KcTEZ9aywvDAVM8LyWZE=' 
WHERE 
  key_id = 'fdca45372cbad1080f455163f35cf7b69dd79af1813549fa845cee53ad2498d5' 
  AND (
    token = 'BbP+8aQZuEj9zYnYvjFy4n6KcTEZ9aywvDAVM8LyWZE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )