DELETE FROM cscart_lock_keys WHERE key_id = 'd8a6e50620a692a2c2107635d14696f4e01d646950bd2b90faf3b96c2866522d' AND token = '6Mpi/QDq1KqXNkDGh1pGu6Gnhp+sBLp+3E3ZO9b7Nao='