INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e7c856e5a6ba6a15733a9d42310ed5157e1e15962fc80b93581ef06278fdf98', 
    'pYhsiygLvV/pTJs6LNNy2wOJioi2utqG5VvtlklfGsU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)