INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21e2504b0dea21ec9154d9d4fdd43aa92f1df812bd85cd4edb394c0e6e129de3', 
    'r7vh5ChH5q9Olxfp/6IyJq9gE5sQtPC+dynYp+Bo/ws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )