UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1gDMpc/ycnBrYG6tXkpNltxP5KNCJZn77SgSQsdY9Tg=' 
WHERE 
  key_id = '0aa11f00163ca1b52ea320f13a3cd42cd2fb9d5e17c28f925477ab795a172884' 
  AND (
    token = '1gDMpc/ycnBrYG6tXkpNltxP5KNCJZn77SgSQsdY9Tg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )