INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b685a133c7a8357c8de7fb541b8ea02a781d72f06fc65f36a6ca236e5209828', 
    '24CNt/ob2ypSTvTbT4Q7BEJQi3rDKhFGHFpRxI0fAgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)