UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SWaqa/spHWzcLbGQFdiAbh1bEpBzmsUritsMTE0brCQ=' 
WHERE 
  key_id = 'd36da91bfac96909b6c6f85372285fbda8c10f515e319b6f84050ea72f70af31' 
  AND (
    token = 'SWaqa/spHWzcLbGQFdiAbh1bEpBzmsUritsMTE0brCQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )