UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qYJbvqp4koLWoMWKmRIcsqy5k7IyWAUAd0UskvtDbrU=' 
WHERE 
  key_id = '174069174bb098551f934d975b7e94f4bf345f0fc29dce17f74da453e42f7145' 
  AND (
    token = 'qYJbvqp4koLWoMWKmRIcsqy5k7IyWAUAd0UskvtDbrU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )