INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c479a966071fd29b622e94d065dc93101f35dc99b8e0bddcced46d6f9f32d1d4', 
    '9VNO95+TdN4tBvJtwwMUqHbn1sK2yZfUpEz+DjE0Y6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)