UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rAaeGdKc7U1jUhozCE0rMGdqieTqw020EHTK1890InQ=' 
WHERE 
  key_id = 'd5e9383a20d6376e70818d90fd6022f36becea9c3a0cbae90221f1bf24a34ed1' 
  AND (
    token = 'rAaeGdKc7U1jUhozCE0rMGdqieTqw020EHTK1890InQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )