UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lrbFs/LcPW1G33HHuXvBz5smxhh2DrYsaV/RAVjUu2I=' 
WHERE 
  key_id = 'dd4aa4e664e75673cead7676934c23a374fe12c46cda4003a75781c3e8ac94da' 
  AND (
    token = 'lrbFs/LcPW1G33HHuXvBz5smxhh2DrYsaV/RAVjUu2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )