UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bmvFjiMNxsnSTcUuTO2bwaaK6j8WOrdgwJb0Fm/GwWI=' 
WHERE 
  key_id = '9f8bd3afbababf73d5ba169e90511afb3e59aa63a3aa9e64b226fe5c34d7e7c8' 
  AND (
    token = 'bmvFjiMNxsnSTcUuTO2bwaaK6j8WOrdgwJb0Fm/GwWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )