UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8VR8/MLq+RfiVPXSYP0OwFth+WoaM+41Ftqjc1DSiww=' 
WHERE 
  key_id = 'c4905a1e9e4df68e16e5c1ea9109d920e006b6cb45531b67b46347395bb6aaa2' 
  AND (
    token = '8VR8/MLq+RfiVPXSYP0OwFth+WoaM+41Ftqjc1DSiww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )