UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'o9GXp0XLvvwr3noGAdMVq5C9St6zeRJCAgVTQNL7Lj0=' 
WHERE 
  key_id = 'cb707ca4f3f8f40042cdc3b6c875335464292fabfc70d9f5e51d292537265b94' 
  AND (
    token = 'o9GXp0XLvvwr3noGAdMVq5C9St6zeRJCAgVTQNL7Lj0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )