UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qFbTNpzazUusxGigkX2p7cn/oHOI5uja9VV9OxEowV8=' 
WHERE 
  key_id = '46bcf59b552c9da132adbd9fdaac56e1aeba385142da4bd6ade52c88125cd26b' 
  AND (
    token = 'qFbTNpzazUusxGigkX2p7cn/oHOI5uja9VV9OxEowV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )