UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IfBSn47/yHMO05ksle7g7Dk9c9+y0aSSFgE+Grs++HY=' 
WHERE 
  key_id = 'e208fbf375d78d8d32318be6a3e5a042b29607157a9ff9eac477b6ea0da83303' 
  AND (
    token = 'IfBSn47/yHMO05ksle7g7Dk9c9+y0aSSFgE+Grs++HY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )