UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TGHfXDgFCXTt0IzxTha/8uNDRspWDunsF4yJNHUxoHI=' 
WHERE 
  key_id = '66fafbd1d6c8406d7eca67000681c33298ffc2dbe59a444420270a41e0686de0' 
  AND (
    token = 'TGHfXDgFCXTt0IzxTha/8uNDRspWDunsF4yJNHUxoHI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )