UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/rXi9Eec664K3qpCDNM7AdZpeJj86cvI9JKmJ0h6X/0=' 
WHERE 
  key_id = 'aae464c02662cec9e5600a029f7dcc2a6adfde9183d65d045074f31807678e7d' 
  AND (
    token = '/rXi9Eec664K3qpCDNM7AdZpeJj86cvI9JKmJ0h6X/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )