INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb367b07721366ce9e7ce2724ee0336be91a9f98945bca404969211ae18c2303', 
    'Z0zPtPX5vMnBf5Rg0OGIec0YCQLKc5ko/9HvGQK/clE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)