INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f50af24cfd2a5165a0050fae92f48058a9025a1c5107e9cb6c85eda2acbc7ee', 
    '4UuSdzienTzDWhDFPEaSjawPFQE7ILKhkf21GTX6TvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)