UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '94SoD2k9KWUbR/DaRlTEGOlXmMk+u/gwcX0V+ervMtg=' 
WHERE 
  key_id = '1e7fca0cb22dc46c15e648c5c501dfc6199ffc9aa18263f8fc54eccdc672b96c' 
  AND (
    token = '94SoD2k9KWUbR/DaRlTEGOlXmMk+u/gwcX0V+ervMtg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )