UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0xwETjlMvherZoGgPog5QwgMqDR0caFX0UvpN4WMzTM=' 
WHERE 
  key_id = '67c48d299ce8515ec9c472c30747307f1656d98ff74b250d824ea20affbcac60' 
  AND (
    token = '0xwETjlMvherZoGgPog5QwgMqDR0caFX0UvpN4WMzTM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )