INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c5eb3349aa31336d11a743f04098a4e39857caa12ae6dc16ccb20221fdaf0858', 
    '3JjX0b9j5c7CmYTsA2A1MEQxo1Y4/yxQfeoeA3sRE54=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)