UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8natoxKpHWS9EdcAlT/0v5vteK2AwG1gFRk/VPSWg7c=' 
WHERE 
  key_id = '11d6f673ef8d5c558c500d1b74416a0a6be94cdf1f4985b8f6fecefedce8b507' 
  AND (
    token = '8natoxKpHWS9EdcAlT/0v5vteK2AwG1gFRk/VPSWg7c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )