UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yZ4JdBhzIJ0kGCRzyoCzUVCYAFQz/TJcHOjaBfA34V0=' 
WHERE 
  key_id = 'f403ca986b351e5484ef76c9b4f52fe6bfcbd0940c0553528a84ec65f27ceb56' 
  AND (
    token = 'yZ4JdBhzIJ0kGCRzyoCzUVCYAFQz/TJcHOjaBfA34V0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )