UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CnNhzvU9FgnYixzH0Y/RYjh+0eoElgI4diU+gFFvpo0=' 
WHERE 
  key_id = 'f1d25304ef15cfe6ab84dfec110142cc5cd2a60937854b478b8d2d54a91b605f' 
  AND (
    token = 'CnNhzvU9FgnYixzH0Y/RYjh+0eoElgI4diU+gFFvpo0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )