UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LR/HoSkaV8oJknjsMgfnT6qbPQgbY6UVziENN4deAIw=' 
WHERE 
  key_id = '6f152ca25cf30978a8e2b93acad6980126dd7d583dc29fa42c97d1282a2ca404' 
  AND (
    token = 'LR/HoSkaV8oJknjsMgfnT6qbPQgbY6UVziENN4deAIw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )