UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JNLXx3iEG28MQu6luWtABwE2lljI8cTcoxPeHk2OrUw=' 
WHERE 
  key_id = 'abc82d0f727e44ec2273c8a5a43fae90c3361dc8f1071ca561f61c690635ff20' 
  AND (
    token = 'JNLXx3iEG28MQu6luWtABwE2lljI8cTcoxPeHk2OrUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )