INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '135e994f4a132fe14b4ba5999f20771c2706e7e845337ad0a10cef9d3811cdea', 
    'gzZK9vDeuPFZK+F71xaCBF9DYKuYx0dTEDBGmblm0ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00060

Result

int(1)