UPDATE 
  q_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YHBBdetHV2bRAss0mfJNWMCaffWIlPBoYg+lRuYFcQc=' 
WHERE 
  key_id = '0c7f5c2109908cf44714a1e01fa697813c3bf2906ae0d276a55d4b1bc1671f3c' 
  AND (
    token = 'YHBBdetHV2bRAss0mfJNWMCaffWIlPBoYg+lRuYFcQc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )