UPDATE 
  cscart_multi_declock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ty/l5B8jYyb7G/rH8MichoxCeWKrniBATEx63yB69b8=' 
WHERE 
  key_id = 'aa073e7fe5cbb80f46cf8a72047b1da158abb9e162337b9ea4ab7aff3aece1a3' 
  AND (
    token = 'ty/l5B8jYyb7G/rH8MichoxCeWKrniBATEx63yB69b8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )