INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '984dd0d6eca5f7305f094709760fb652796ca3a05fe5b58c4cc823dbccccf3bb', 
    'DB0ZgkasknWypdX3sQCKljgZ0jrEJZP6oGx0Ltw7vbc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)