UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2HcE8Ko2HnYn1n1h3tbaFZ63yo4Q98PHyEm9QFl1jMI=' 
WHERE 
  key_id = '1c41ca31174bc2c31567789f52ad1cae4585c5e1ef00aaed818ad81cc6562f96' 
  AND (
    token = '2HcE8Ko2HnYn1n1h3tbaFZ63yo4Q98PHyEm9QFl1jMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )