UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fi1O6ymaDEy+ymmyofXaK2reWRop7eEg7uHeAUqsXF8=' 
WHERE 
  key_id = '8d03381e16ba0ad2a511b1f764f82341fd9f8ff118fa75896ada5594c972d4bb' 
  AND (
    token = 'fi1O6ymaDEy+ymmyofXaK2reWRop7eEg7uHeAUqsXF8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )