INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad2af82fb190ce8032e596fbdc2a36541181699b551caf6dd838852e7e843a46', 
    'W5659mfA6NSsBIVzMa9xaOUcMnmNrEsYklOb/iTvKwo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)