INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4242fc9781368b3f2df286bae470d4de10e1ad1e30d8b98a5c247e7ca344a553', 
    'lxyqABTJHt3weCGrFLQRKskUfOxKsDgEQZgE4bRPSTs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)