UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0rRUcv6MfH5y/UtzcMHhPOWhaWzu/lf9N0Gh2Bg7sn4=' 
WHERE 
  key_id = '8ba8516ea47c33cc98a054e048e8e8314eae7549450908650a2ee71251f6155b' 
  AND (
    token = '0rRUcv6MfH5y/UtzcMHhPOWhaWzu/lf9N0Gh2Bg7sn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )