INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '273a54af91344d4529174b938596c4ea26220d0ceb8a9fb5a1ba467bef14af8c', 
    'kSyJXmhFziS+/mZHagCgJ7NUbnCjLJEHYI1L7DVK0lc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )