UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DUPE8ngbxWgUg5i17c/GA96S2DsDcECDZUaQ3BXZY+A=' 
WHERE 
  key_id = 'f4cc976e11204ebab7d933b5c5d8a7707bd5b197e83f6f513202a75b474003a9' 
  AND (
    token = 'DUPE8ngbxWgUg5i17c/GA96S2DsDcECDZUaQ3BXZY+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )