UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's/Mq2p44v9LARqYUziTuYO+SpvLGwgKaXwQeGNgfnVc=' 
WHERE 
  key_id = 'd66d6279a905161708c8e457aafe2601479e266c168d09e480fa8c9eb019f7ce' 
  AND (
    token = 's/Mq2p44v9LARqYUziTuYO+SpvLGwgKaXwQeGNgfnVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )