UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M4XaEKG6OOXB97gq/km7cA6FVK6N1hD/pjY1V9aMjKE=' 
WHERE 
  key_id = '0fa11dbede29321bdb246297da3bcea0b2cecf22ed28d07f6c0537ccfa0f65ef' 
  AND (
    token = 'M4XaEKG6OOXB97gq/km7cA6FVK6N1hD/pjY1V9aMjKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )