INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cb6e5c69d9147714b8c0e4b644a43755ee210c55bfb4dfd9ca805b436eb455e', 
    'beSf/V3nyz9OXHl6ZrgHvsFYSJm+DhGmkHedwk1pXBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)