UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YFYF7S6jGtn+tO4A22bwQx3sPf380trTkS9oTyh+tt0=' 
WHERE 
  key_id = '426a0d570599560b3a85de17d4115e45b2a681dc9f8b5b6bf23cd9844d64fe17' 
  AND (
    token = 'YFYF7S6jGtn+tO4A22bwQx3sPf380trTkS9oTyh+tt0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )