UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1X7aEzljhtAWFxpbSM+shYT+FydkcKo97uCfyAgITFg=' 
WHERE 
  key_id = '1e2eac8acfa581aa596217d5368d6c8f0ceebb1a568dd9497d1623d4e4a91165' 
  AND (
    token = '1X7aEzljhtAWFxpbSM+shYT+FydkcKo97uCfyAgITFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )