UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oEW30JXEVADtq9cElGJxwnyCuJ9IiPmXXuhqsleIZNo=' 
WHERE 
  key_id = 'e3d7884c3e22dd3ac4326f000347df21b22f16222a10f832cc2633cf2373fff4' 
  AND (
    token = 'oEW30JXEVADtq9cElGJxwnyCuJ9IiPmXXuhqsleIZNo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )