UPDATE 
  vi_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iJgBcVVgzjIbD5d3rXlkHfCmztgBmx3y1pSjyf3PS0w=' 
WHERE 
  key_id = '0c050ceffbab0a9a065c38dad11194f234da12aab1ba9dd7bae39fe8bf4b2a57' 
  AND (
    token = 'iJgBcVVgzjIbD5d3rXlkHfCmztgBmx3y1pSjyf3PS0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )