UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2KicJa551gXdQ9G3FSp2D/Hszv2aXX3fJSZpJ5Cwpu0=' 
WHERE 
  key_id = '6e3ccb0965a3c91af2bc518dad6501fd7a4dac5d0a1fc0509b4e87c9afff0278' 
  AND (
    token = '2KicJa551gXdQ9G3FSp2D/Hszv2aXX3fJSZpJ5Cwpu0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )