UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eun/sig/88+eN+Rcw5XEQoglFpRCC4Rrh/4NLyCS3iM=' 
WHERE 
  key_id = '462e6cb1f0191a46d298f60f0411d52599ae82900dc0266332e9cc07e8165a65' 
  AND (
    token = 'eun/sig/88+eN+Rcw5XEQoglFpRCC4Rrh/4NLyCS3iM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )