INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cdbf7a38f4f735e75bfcef2781a5d4f1f57a854381901f8298df81c053bcedcb', 
    '79ZMDRck6v0cCFxE84yUcaqOC4N3WDVoD64Bp5lTgCA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)