UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HP1Uc1H94r2QRP6WsFceJaIuXT/koPc+AV6eNba+4wg=' 
WHERE 
  key_id = '599201cb5e08af80be91ac60a83211b560be152819f555e662717e342fb086bf' 
  AND (
    token = 'HP1Uc1H94r2QRP6WsFceJaIuXT/koPc+AV6eNba+4wg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )