UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '00vQla5PKODNfpXk1XQmhCoFqDuqN9M0up/CpGZTBjk=' 
WHERE 
  key_id = '66134eee5f852e8355c122e99bdb00f3b626333c9c40f4d0e6f1386bc9d27d9c' 
  AND (
    token = '00vQla5PKODNfpXk1XQmhCoFqDuqN9M0up/CpGZTBjk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )