UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DyhYJFJji6lvNPbJ43wJ99ei/GmmyiJ5yMruFi5cJpg=' 
WHERE 
  key_id = 'c68ee9e182bf267731f4fe0b20d0d27d119d9e1e08e8275c0f92a05f6f6408e4' 
  AND (
    token = 'DyhYJFJji6lvNPbJ43wJ99ei/GmmyiJ5yMruFi5cJpg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )