UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SdmtemEx7PtVcxcuHLm9QU7YR2iS7iCizMUe7Z7fz64=' 
WHERE 
  key_id = '59ee7397144e41ef0618788f6cba4b9c4c32efb28da4cb2d0352a409e1d59813' 
  AND (
    token = 'SdmtemEx7PtVcxcuHLm9QU7YR2iS7iCizMUe7Z7fz64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )