UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'G4kG6qvVjVLQjjg8/cIeoAEJ3UNuxqRJHa6+D1D4KsU=' 
WHERE 
  key_id = '467f818812e020e24636c50ca20dd67ca86dd66707c39a502d2bc87a60bc0cad' 
  AND (
    token = 'G4kG6qvVjVLQjjg8/cIeoAEJ3UNuxqRJHa6+D1D4KsU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )