INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f7b53ede2e2f27f80e52a0617faf5eb920b55a11f3dd28be2b4a91bfb8be9121', 
    '/7nOYfurRvAZjOOLu/NB3t9IRW0NoEnizJcYureO8pA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)