UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hes0bpwkH9SLBdsbAcxzPo2eOj9RsOr5dTqSrPRJqfc=' 
WHERE 
  key_id = 'ad0aa1affeda144a50ce7b2218d07f4c4732e3deb8be6b1b26021387a1a1a311' 
  AND (
    token = 'hes0bpwkH9SLBdsbAcxzPo2eOj9RsOr5dTqSrPRJqfc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )