UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ecUzsVarz+drz+ZwW4HcFqf3dWYMqOWFA69xyv0PdcU=' 
WHERE 
  key_id = '3dc1f904504b063913ff586f1ea22052f0a8862ab585bddd4ee4d77d9dc69fbd' 
  AND (
    token = 'ecUzsVarz+drz+ZwW4HcFqf3dWYMqOWFA69xyv0PdcU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )