INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c4571360efdc2408e753c7417bd48cfe4253d40ecc50a98d1f7354749113da95', 
    'EcSB2mbtJrfXkD4orQGG1CX2Aal4ANPx0H8qCehnT1Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)