UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fjRg2OSC5W6ieOSo4SrHnE0oie5rT5TFY92fUF6Oqjw=' 
WHERE 
  key_id = 'c07e2f400ae8508cac9df5a4a672cfb5f76886e40d81deeaadf120b53c7bd798' 
  AND (
    token = 'fjRg2OSC5W6ieOSo4SrHnE0oie5rT5TFY92fUF6Oqjw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )