INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '29f36b86b174b5dbb97b81b6d38b9d576b835f509f917fb1256eb2d6acc07ba3', 
    'tIiWnyIQGvBj6wF1ZtMqECOJ8eJF5RV3qwzbUc9JZCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)