UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V/Y3NvVG77bfyAD7HkxNsrgucnePytYUZNQ1XJX0i0o=' 
WHERE 
  key_id = '3139972b4bd45dbf323a57cf864cf56b67d78179e3ae870ad2cf4722b814210f' 
  AND (
    token = 'V/Y3NvVG77bfyAD7HkxNsrgucnePytYUZNQ1XJX0i0o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )