UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5b12breyPKn1tUYyctyD6Dyh5bktnChIVueEA7geCe4=' 
WHERE 
  key_id = 'a64ec900f1850c97cd7c2f6e43a52c90f35ab5c42f0e2d58e911c97b473a0373' 
  AND (
    token = '5b12breyPKn1tUYyctyD6Dyh5bktnChIVueEA7geCe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )