INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '807646896f81437d1e8fe3c26fa7ef5719f624fb01135a113f8e5f7e18924844', 
    '5qCUSHmtm2FcUmBoCf7epXFQ2HM7/WdPC8RtLvKMqZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)