UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'u9JsflzDif96eGucU9bo5DhPwGjBXVu8jbA8IKsFF2I=' 
WHERE 
  key_id = '0d207efe6ac6d69251102fec77532969b5bad42bcd7dbf8cc6e545a6e3992034' 
  AND (
    token = 'u9JsflzDif96eGucU9bo5DhPwGjBXVu8jbA8IKsFF2I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )