DELETE FROM cscart_lock_keys WHERE key_id = 'ab4b7da306b21a5d2d0401e743bb1c614ab9575815a88efa9c7a6968a353d8e4' AND token = 'Km6quvKQs9gLIfGE2lgSoroUAgW7GZiMoKdXiS3IC+Q='