INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cb2c9f8a095a08c26e083c1eb0289c3e51dcf6a6ffb2d43c67821de76c00cc85', 
    '2/0NIkGWrhGje+C/dMx6FUslEDGUQuqykNAj4hnbUeQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )