UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qi9tjI0c9/M0LgPksKIixenwfqOgMJ4piwCE2RfuR/s=' 
WHERE 
  key_id = '35c4c0c3ddbb68f1da9d9b41181ab8df18e110fe0bdbb7dc9802c3a7226e7835' 
  AND (
    token = 'qi9tjI0c9/M0LgPksKIixenwfqOgMJ4piwCE2RfuR/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )