UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AY5GZToRZAJlwSV49mikUuULc9M639sAsaGdUcooGsM=' 
WHERE 
  key_id = 'a65474a3edc56169e5a3b0c28c1348bb43133349a5508a1db6be7cd13ca5f7c3' 
  AND (
    token = 'AY5GZToRZAJlwSV49mikUuULc9M639sAsaGdUcooGsM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )