INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '399ca7426f2814c9fe21b42a08a554b3b6b66e22a073012cdb27f0f4a44d282f', 
    'nGIPF+6UGBzQFM/l/tADNHsiv3VcjVqNmzT+xCjxWe4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )