UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9XkEGsKU9JzvZ7OVoYNNt3KfXdXcg7YJzxjFgZRe1NE=' 
WHERE 
  key_id = 'c08bf0633b6eef06f1ece5dc980f1b953e86716e735f6e2ea2d45a9d3e016243' 
  AND (
    token = '9XkEGsKU9JzvZ7OVoYNNt3KfXdXcg7YJzxjFgZRe1NE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )