UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8sYyfIXVm09YfYV84TastxqkRCA1I4sxruscyATp2nc=' 
WHERE 
  key_id = 'fc4d3843c5c26a0d2ea14184c2f7737f4ace4967b2f62128081664dc6a62b077' 
  AND (
    token = '8sYyfIXVm09YfYV84TastxqkRCA1I4sxruscyATp2nc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )