UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bGnEK8F5Y2CNASq7xWQXazpUqcotgrJJOx4IR+kM6l0=' 
WHERE 
  key_id = 'c329d3279e7ec1da510b344fd3ac7098f78238f2552239d5106ad94e23121acf' 
  AND (
    token = 'bGnEK8F5Y2CNASq7xWQXazpUqcotgrJJOx4IR+kM6l0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )