UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SsdyJUE4LWVBKA6MIAY4UZwlygE4go3F4E+SuSuht4k=' 
WHERE 
  key_id = '42cc5e113a0574eba7f0580552a8e676de04cd1ab9bb6990b49894c689998c67' 
  AND (
    token = 'SsdyJUE4LWVBKA6MIAY4UZwlygE4go3F4E+SuSuht4k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )