INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c3e7415deb6426d056025b97f91c003473ddf2a3d2268dd12ec199956fc28e4', 
    'v5VF7JfmyxUm6jJ1gACVUMYydZCanAvWk1Hw26JQQXc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)