INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '204fe93e240d84219f259fed182ce2cb994c90614cb1310ddf1be5077611c64d', 
    '3wuYhJAT3B56CGl8OlSZsNbz4SCxPO309OQHTPR83ao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)