INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5395cb871f7374b73d2e14ceaa9d7d6953d8baff8bfa3b2e55aa119ca76d6839', 
    'xvrWaJlU+walvQHp9aM4AsWnChxk7YLYLNk5MLtdqm0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)