UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cV1maL3PR9xP5ccO9v+Qwcd1oK4pPdjTO8uVQ9/nduc=' 
WHERE 
  key_id = '87d1f433da6cb37dc15c0079534c8d31496f686a05dc1056e3662515ee582fe7' 
  AND (
    token = 'cV1maL3PR9xP5ccO9v+Qwcd1oK4pPdjTO8uVQ9/nduc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )