UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eR8D4GM14PE79UwAljzSVoEPL1MzJDcUdE2S+hCniAQ=' 
WHERE 
  key_id = 'be17220800f12142888aec5c4209715700d6dc477094ee5c57608f69e0d639ec' 
  AND (
    token = 'eR8D4GM14PE79UwAljzSVoEPL1MzJDcUdE2S+hCniAQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )