INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb6fe75950d814b4477ccdcf22f6c212bb1917473f51cb21910328a4b3e42241', 
    'Ww/F2c1kO8C9h7jKOq1r78NryD39KPSA/xA8fsLdtDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)