UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't0H9aU6yO3TZRvntZeRwRmCtrDivgFVFXUQpAoybHrU=' 
WHERE 
  key_id = 'c0bece91a74faf8f82a7881a6b105a224b9eaac9c1bcf18865b7d649993baadc' 
  AND (
    token = 't0H9aU6yO3TZRvntZeRwRmCtrDivgFVFXUQpAoybHrU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )