UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A3lK8vbi+QBU32uK/V5fe99N5w6lOpamyYgbl9cM47o=' 
WHERE 
  key_id = '099f69cfc11a943f9cacc6139af3831f99fc8acc13d50dc153cc5283079d4b59' 
  AND (
    token = 'A3lK8vbi+QBU32uK/V5fe99N5w6lOpamyYgbl9cM47o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )