UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IC86ue0kgSAxFavAxZ7lYiAZOV1tejo+/nqeT7+AKCE=' 
WHERE 
  key_id = '0fe78b5fa33460c0fc942eaf45bee9e82279c09727729a170503b38af904b023' 
  AND (
    token = 'IC86ue0kgSAxFavAxZ7lYiAZOV1tejo+/nqeT7+AKCE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )