INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c8bbedc1e74c5bc812ac38988714b4579046fcc81e6ac9bdc44158f8bc37fe2', 
    'VWcIiNl1LJwGRoaFE6p+mIeZLFoZQHD3ssfvJV/cbWw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)