INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6fb3b9577c034883026d76700a38efc02f06cadc6ca12dafb40c3f8313e4e6d', 
    'pCD4Nte0WgyUOwRA2J+XvygldQr+LjrodQx0op4k2zY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)