UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mQFeDb5iNYqYxmEgaeaa9BavxYzmJ7AM6fmoftlx+1Y=' 
WHERE 
  key_id = 'fa4dad4d53c089172811d7d963a7f4fa90a61de218621996af0c76ecb185a3b0' 
  AND (
    token = 'mQFeDb5iNYqYxmEgaeaa9BavxYzmJ7AM6fmoftlx+1Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )