UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rHmBcPsOmGXagE72Mv2gA/9oMTMeIYGjWYHqYlTyFBQ=' 
WHERE 
  key_id = '1d577515f78001ebc892a27aa3c5e24373cc845c85ffe1e142c9f52ea29eae78' 
  AND (
    token = 'rHmBcPsOmGXagE72Mv2gA/9oMTMeIYGjWYHqYlTyFBQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )