UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QmLvInaaXQl+MMzPixEcVTEE3tHy3S6K71ypL+SVbxs=' 
WHERE 
  key_id = 'dcbc8df961ba444d62fab979847bed4a5257d6f76b39308bbc0ca24e34cf6ee1' 
  AND (
    token = 'QmLvInaaXQl+MMzPixEcVTEE3tHy3S6K71ypL+SVbxs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )