INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23aa3ee67103303709255d4ebaff7833a69c8bf88ba63234fa437f264819c52a', 
    '8B0Ju7bWbBqZbKu/ybHaIYpZiY8et8RAg2y70ntXeZY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)