INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '189955bf637796353ee3d49884b8e5267270da254a9ffdcccc566eb28280bca2', 
    '/zHfye3hUw9AtkGYuic/4Tgy6xJ1AFcXMEq+AYN/AmE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )