UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iy55wwYTWxb7VW7qyBcrG9vJLmweBBYeXKTQMGcargM=' 
WHERE 
  key_id = '75f80d28f29b6f8b11deaa0f235558a74beb3111f42e24474989bf5f4a53b01d' 
  AND (
    token = 'Iy55wwYTWxb7VW7qyBcrG9vJLmweBBYeXKTQMGcargM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )