UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+/lrwcQMnD/pJPYR83f47LxkVO4fslWy/PNG9Rq/M6I=' 
WHERE 
  key_id = '4359828389741eef33d7b85bf33e92ca39f96fbe4134bd0a4206f449e06212a4' 
  AND (
    token = '+/lrwcQMnD/pJPYR83f47LxkVO4fslWy/PNG9Rq/M6I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )