UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fKLlLEerXDBPL+BCnvwU0jpyfg8OqC0oOc2Zr29RPoE=' 
WHERE 
  key_id = 'dbb0c4421c75e75dc2aca7c43f9d375d7001dabff9ed2171c347dc18ed8111e8' 
  AND (
    token = 'fKLlLEerXDBPL+BCnvwU0jpyfg8OqC0oOc2Zr29RPoE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )