UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'x5kg9pJa6iHJjyuRmprv9aUq+saJ73mXe95fnR2ByGU=' 
WHERE 
  key_id = 'aec9ca31a5f93d2d4b9f6eb4ae116b486839ceff90f9fac599468ed3d71dda64' 
  AND (
    token = 'x5kg9pJa6iHJjyuRmprv9aUq+saJ73mXe95fnR2ByGU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )