INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88a1cba9ae3428e9023882b8ccecab471c89563513b0715b3b5eb1a6189b8790', 
    'dchENE9sdMfTw0BkZa/UG8kOgJQn8C7+MdjUj+x2Ibg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )