INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8de181a1e5220351446e0d6ad23dd8ec50bd52fe9b45ab25ff274e251dfa2eb', 
    'EL6fOCXxCcTeXhGIXJfJ6ez1ROXNeFMQw+B12BoggQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)