UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M11A2JDlLy6B0INkJMLSGXGyosIKRBlWC0H+HZFLIDc=' 
WHERE 
  key_id = 'd5a102b6b48450228946a866c1ff3b16ada0946a7712f096157a0d8239524a1b' 
  AND (
    token = 'M11A2JDlLy6B0INkJMLSGXGyosIKRBlWC0H+HZFLIDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )