INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c91aafe942afd1429115129e34787524fe7968365064739ff5359c9753bd000', 
    'sC8jFnOjley4VgHQ3Lxh1V8EsnvOg3DXxb1CRCDXotc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)