INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9fd07349a3dd3ff29e8da1acd8b867029852a38778fa8b594cf1da67f0fcbea', 
    'Rc6WmUm+oyvWkM5RWF1VeolWr2wm3abN8bh+vaJbHxk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)