INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '215424dc279676c347d3b496c4c37308879b5bab91dca81e0088c5ac636d46f0', 
    '7hNgR+DsMkFIj/1kr6Tn9szvkTV6n8IugqOh/QYirxU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )