UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lwhv0lZPP0czBudNHxkOsa7rmLQCVbGVM97mZzTbn8k=' 
WHERE 
  key_id = 'd696943c0ef5ccf67879df1b0033c99c0a9b8b1e3dc2a144c88fa19c87a6d4ca' 
  AND (
    token = 'lwhv0lZPP0czBudNHxkOsa7rmLQCVbGVM97mZzTbn8k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )