INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3bb9bb0328ea9188a7023fc3499b4e5a043d482067c60ee9bdaa5399b93e7ef', 
    'YL6enVTKRrvarPG7eo5AjMxjPU/hav2o81CNzVIcPoY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)