UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NCEDNlGRcMQEUemnYhTNRQtipJ93rbopi1ohGeNbRV0=' 
WHERE 
  key_id = '85892a57c6ca17ab38519b65d61cf85ab7d60933480de8374e5a1cbf5f7a99a8' 
  AND (
    token = 'NCEDNlGRcMQEUemnYhTNRQtipJ93rbopi1ohGeNbRV0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )