UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'USgtJCopAgRwNSnq8nTEASU9Bj9HXBoF5roF71WxzzI=' 
WHERE 
  key_id = '3cd5440c388d79351b4067fa5289f1a91d7ca6691cc4fb66662e9cb49542610f' 
  AND (
    token = 'USgtJCopAgRwNSnq8nTEASU9Bj9HXBoF5roF71WxzzI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )