UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y2VDiIpe5lcsckFaVQo/zU0Pwxv3hop1pbfLSPpVyJ0=' 
WHERE 
  key_id = '43ab275901449bc2fd93881708f9e00a59d519164d8801089dbbb179c938ffce' 
  AND (
    token = 'Y2VDiIpe5lcsckFaVQo/zU0Pwxv3hop1pbfLSPpVyJ0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )