INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb3fe25199f5f2fd881ccfd6ed1adcc222418351cb2e53fee798309b72651238', 
    'X2blavWwpyuPQPHrgTaAhgcMyffKHTAfLLaxK09mJKU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)