INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4703d9c679becc4f8f8ffe27f62777914335bfd7ad0777a6c87487ea12916284', 
    'NaJOF866MOrp+kk6REAjFioSRSrLs8Tfv2Y6eL0n9aU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)