INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a881192172eb01521f7ff3bcaab659905fa5f71b188a6bbb2058d8b0ee6b4928', 
    '9gH2N7amQFXGE1rhzBo48SZbfxmi+5mhUOHoaKsuLbM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)