INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8812a13b11089b1d5cc8856d0573d9bff58e32cfeb267846ba6c9c4ad7e52ea3', 
    'LDdoK3MVNOcRxPuM51MOF0OzFbLgxpve4uRo3C12A5E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)