UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UanlJFu2jXdSrXcvkcav4/yhZziCChU92MvixJ+55Wo=' 
WHERE 
  key_id = '854777d2d3978a5370644e5e346ebd4f75e5e179699fbebf9a202d2459aa3196' 
  AND (
    token = 'UanlJFu2jXdSrXcvkcav4/yhZziCChU92MvixJ+55Wo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )