INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cfd2ac4df47aacb8ab6fb5c941a4a54f3b05df1b946fa9e0592752d74408b6b', 
    'rkfkB/hH5399+3OhxIIzUCAdP/HELbaNGBTDQQaEN0Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )