UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RAG8PgTwKCq3AlxyDotdx0Ocbr9+RlCnKFtMmS35/WE=' 
WHERE 
  key_id = '39f72fa79061780448b2a513390b2663317604c7d38f4bfa327e0f24b606abb0' 
  AND (
    token = 'RAG8PgTwKCq3AlxyDotdx0Ocbr9+RlCnKFtMmS35/WE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )