UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6Eo2WMXIuJcaJEtL6DgDGkbe8LvS3FfZ8H8EAuAHh+k=' 
WHERE 
  key_id = '91ecafd7671ad4955f657f593d87a852ad3de8b467ef9467864dac3f0ac62a1d' 
  AND (
    token = '6Eo2WMXIuJcaJEtL6DgDGkbe8LvS3FfZ8H8EAuAHh+k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )