UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '66VoM3+J5RjgtjtboK9vzflFjbAO1/Go6Dcjfat708w=' 
WHERE 
  key_id = '37427f99970df27443ee309fdca4b82ef30927d654680539ac173709c66e4e71' 
  AND (
    token = '66VoM3+J5RjgtjtboK9vzflFjbAO1/Go6Dcjfat708w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )