INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '823a81d2efe810fb07721163afd7efd2404114e5fff572719c79dd27f0dbcae9', 
    'UdQZWfOKIfKqjPJh+og7mFOVXY2mRfuoSJ2JlGcVQDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)