DELETE FROM cscart_lock_keys WHERE key_id = 'e6a853242bc17d3ac8a6d30e611b7a6d6cb05b391a8c29c426355b578b1cf52a' AND token = 'PJ4ZzffvCUotyemusdB+H4XzRcHNZTNHnKWG9dWFWUY='