INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec408c80d68fb53527d26b006e746d9c3e1e3e691b941400cba39975ca69f835', 
    '0CwNd7yoOt+M48gDOpMTg+BJIto70L/me5XVF2R0V1s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )