INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '97b9407d6db854e560179790b48188f41ca56ad737dd2109bdc5c9ba0c364877', 
    'HtN2ygBF03KTQv4HJG5Eqr2q7VWckl7iYMvKydDa27c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)