INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '340ee91a6cc7cb298b45d2e889f790cc2b7edc3bc21f99995c42c3e2a2d1d070', 
    'zJ5+K8hs3IENjuRfKbcZjVuyKIXuZZXqkKw83E0p6Z0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)