UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '13Ndt4rwNPtKQrMlD7ba8uFBHFgjr64AuBO5Vs5CK2c=' 
WHERE 
  key_id = '2b5a4df163e0ee95d7e59ee9e9b1b4042cb562a6a72768bdd84d8f217ac8e5d7' 
  AND (
    token = '13Ndt4rwNPtKQrMlD7ba8uFBHFgjr64AuBO5Vs5CK2c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )