INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ef46cc888fd927cca0fc933b8446e1fafa880dd907f2cfed19cd4f4878708a9', 
    '7sFF3O8n4SSFlv//DHCGa3u1SXEjMMWTc2eaOVH7LvI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)