INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1647785b2785aebc5bf3dfed01abdf4ef8d91d69e393a073c04fd967638f261a', 
    'pnCfzlN2rFsyu/YBd6/UvFI1pXh9kCKLoCNVWSSafEs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)