INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95580ac683a421ae0ceb63c8f5bbf93a1017cf69f341a099ab48d303d16aa4d4', 
    '9r8LrxIZ942rWdION48fkiEbCCFcuPaFoUhGDLOzoME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)