UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AfaVKYAuIQyXik/d18Y+HUAAcLEifOAS8ZRSdh1Q4D8=' 
WHERE 
  key_id = 'a9971fb98f2f79d77a8bac3c1df39918fb4909b423c84fbe3483a6c2f698da4c' 
  AND (
    token = 'AfaVKYAuIQyXik/d18Y+HUAAcLEifOAS8ZRSdh1Q4D8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )