INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b6d61c9fa26214366acb2e3d59fdbaceb7c853837934a267ee30375a6692593', 
    'uqfteVCVaiwfJ6/sjVDLXT49XUX3l4V13pEYF54e/U8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)