INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66fd7ddf58f2aa9cd8009fa68726f0e1ffa82069059f0946b336b658bf5df7ed', 
    'sKSgIOLD3dUwivMOHv4vrnh0tsaXPM+THPvZ28W60+Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)