UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3GWdttsWSkIFIm5MruWPZ0uUJfhfNg6Wmr/KfQX2Kf4=' 
WHERE 
  key_id = '86b942d215a4569d2e7342624433edeaaf52c135f6bea6ffc36a51ec5983830b' 
  AND (
    token = '3GWdttsWSkIFIm5MruWPZ0uUJfhfNg6Wmr/KfQX2Kf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )