INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6047658d4c7477eb80f02604a0539ade3050f0d37f73d492b42b2f6674a90c53', 
    '/P+JBfoaoCNhf4wDVYY6RccCs5V9yqbM/+7wmDpbUVA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)