INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '16b68e85486fea9b5fbf21337907d9dfe12f666d58cecabd3c744a88607ef60d', 
    'zEYYK4ag2Hma2UZGRnBlLlmEobus4+NZBuCOgHOqeXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)