INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '299f2d601aca367d0f495e0e0767728a953f51f2e283028f35a4d33292329841', 
    'Pg++spkeDti31N5X6ACSoVWymr88KLreKSy26vZSrQ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)