INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1584183eb1ea45b12d6111d0cb3c9fbb1f96ba7c98d7ba5fd6c593748a97b375', 
    '+v9U6Vn0lHm3L7vLIhW+sxF/NbIiIzmanfKT4FnDZaw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)