UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v7IL2OdyUrZxmeuglVgL5jsc3ufKhxuVa9eLgmLvKCo=' 
WHERE 
  key_id = 'c10b40df86f374da6764bdba00f250c21525c4f5141ec5b18a583e76da737f17' 
  AND (
    token = 'v7IL2OdyUrZxmeuglVgL5jsc3ufKhxuVa9eLgmLvKCo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )