UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xvsOXLaNetzerVGB/Hkw90ReTSqygg/bUN28HvRas5E=' 
WHERE 
  key_id = '14e04176c4a1c4dab1687b14e714e587479de0eec2377cf176da37670aa7c3f2' 
  AND (
    token = 'xvsOXLaNetzerVGB/Hkw90ReTSqygg/bUN28HvRas5E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )