UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pzaahXHwQmCdViDwUwOeFHrunVC0siFBgNsPsu0d/vE=' 
WHERE 
  key_id = 'f5a28f110ad3e0da0bb1f7b805cca733bdc36016381a1bcb3e44c742bd6714a2' 
  AND (
    token = 'pzaahXHwQmCdViDwUwOeFHrunVC0siFBgNsPsu0d/vE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )