INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e5593af086aa23d83dde8ea482c6c612cd81759f8f8392ae17d73e26c8da7dd', 
    'bZufEuKpzFp6W5QG/h+/7N9Smp1oJt0lPew0mlIkUHw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)