INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '30c493686804e5951346d9f39f9ef4e42286d75f949eeada152fa38f874dc8fc', 
    'p9D7Zwk9p1e3XJb9fzaQfOdGam+ka0v9IVakQAXvYNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)