UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EzETanPREXM1zdaRwZxUEHpH0KanoveajuW6GYDNERw=' 
WHERE 
  key_id = 'ee6ad9fe0366d838b1a2f72e0121c596b3aa339f681f971518e0f726b7fd83ae' 
  AND (
    token = 'EzETanPREXM1zdaRwZxUEHpH0KanoveajuW6GYDNERw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )