INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f52ae14954227f1364cb9ac39194ea4854c3e04ab40667106eed025c0e84c50d', 
    'l5hB8e7aFGN+y9gN/lE4C+4eK9DL86qXQtzwQbbKgmQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )