UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ypJ9rp9CKSUVZ1H9dydx+T11ww7do+dvI5voKxj7V/E=' 
WHERE 
  key_id = 'd42056a0ef96735299eeebcff3f40385adebb82af8965e3a2dc976b359cac3d7' 
  AND (
    token = 'ypJ9rp9CKSUVZ1H9dydx+T11ww7do+dvI5voKxj7V/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )