UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VidkJsCtd6Qln5SCHLhf5fsGM8dIIK6Z24Dp7gvSaUk=' 
WHERE 
  key_id = 'ffd2cfa4069562b54a02f0b99ce03f3720551b86058d503ddeda1d1b1f4a777a' 
  AND (
    token = 'VidkJsCtd6Qln5SCHLhf5fsGM8dIIK6Z24Dp7gvSaUk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )