INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '437489bd742000ff85199fb8c44d3dbfc9a3b05d72bfd81e55e889838cac98ee', 
    'Yt1YiwHnuNKdZyPGr2TGxd2EJKbV1SxHAlhUcuCR6do=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)