UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qHSkOjmEN1lJetkmcb4jHZMtuwqTpoAO3F45IcQPypI=' 
WHERE 
  key_id = 'a0b91e4771ccf6bc33dbc939beab25610f42ab132e9291a0041c6f0d827d462d' 
  AND (
    token = 'qHSkOjmEN1lJetkmcb4jHZMtuwqTpoAO3F45IcQPypI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )