UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WNo/7sVQjCEy503CtcjUsUnbRvdsSvLEvvY2wG7weN0=' 
WHERE 
  key_id = 'dce683dafe3f82d17d141920fa9e353ec96c036e2cefd272b112cc00ce236acf' 
  AND (
    token = 'WNo/7sVQjCEy503CtcjUsUnbRvdsSvLEvvY2wG7weN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )