UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8g9bAhnl3/MI85e/ZhilB9u/GniegicMi710IrwHdow=' 
WHERE 
  key_id = '5604582218898f8833423692accdeab55389564e5818928cd80f2e51ac5676c2' 
  AND (
    token = '8g9bAhnl3/MI85e/ZhilB9u/GniegicMi710IrwHdow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )