UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZUukEb7gQgVxKDiZRCavM9omexhlNsWdCi5b5qOykMM=' 
WHERE 
  key_id = 'c55c745c858530dedc7f241d77abf5a2032a67d86acbc6dead93c5d3ec6ee976' 
  AND (
    token = 'ZUukEb7gQgVxKDiZRCavM9omexhlNsWdCi5b5qOykMM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )