INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2808574414e68513856767575c9caa9a920f0e2ca9673844fb9c6e6eb55710d9', 
    'xW0MfBpoK2udxJIzpXJbN+JANgYGxVUQByF9zVbnGl4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)