UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SAYLPsLtHTdnf0BtWPPT9y4eQ+c+N1ZdNDruDusJljQ=' 
WHERE 
  key_id = 'd169b7a9aa344975080592775e3655777c24bb3ab365fd36084b6bc393e853cb' 
  AND (
    token = 'SAYLPsLtHTdnf0BtWPPT9y4eQ+c+N1ZdNDruDusJljQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )