UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YijXy79CyFwIdXu+MYqU2eKtxq7rxdZ3+3bZY9wZJkE=' 
WHERE 
  key_id = 'b1d20969899ff3f31f454e0e4a9f1f9fc8ece275fb924e7fb5ee9c01e2450410' 
  AND (
    token = 'YijXy79CyFwIdXu+MYqU2eKtxq7rxdZ3+3bZY9wZJkE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )