INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9da6affefc26accd48c38b179f1932814017e7505d0ac2970b5407c92047f7d', 
    '876WDFl2RZitoD3i6K+9qNh9Gg3B0iE8DLDqZY/9EVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)