UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JhqPO7R1agXSJGUKP6y6p9DT9JwAE2LezfAK9iSybMc=' 
WHERE 
  key_id = '12f00bd2fbbc081ac902427894662d3cd997afb3c24d95917caf49080933179a' 
  AND (
    token = 'JhqPO7R1agXSJGUKP6y6p9DT9JwAE2LezfAK9iSybMc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )