INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da5713d19fd8f5e8f64c3943e9202b46663facf3b7be9598294031d1bb366019', 
    'uha6SXSdaCSoSmQYmylJNureOOusjvkwHzG0Oo/vn5o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)