INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19688f6f05db0ed9c7cb9388c2231e297662b925072f9fa3cd7788f5a47a8842', 
    'hZrNYAX5d9y8fI1syIJE0WZMssWeW0edaTEuVKmVcww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)