UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'euGXGoX7/58isZ8FLGYQY8jwFeLs5GKSMoZqsVPpEjo=' 
WHERE 
  key_id = 'ad47390010347adc5c2cbaefb056741e8b9a7bd057e258ccf8f36ef9af75fbce' 
  AND (
    token = 'euGXGoX7/58isZ8FLGYQY8jwFeLs5GKSMoZqsVPpEjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )