UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9EjRVYdNKQgr8hZ+/VT76DI3BY3Ivr2PqSyJXPxP7d4=' 
WHERE 
  key_id = '4710eaa1b4896756c37b7f5fc0b6583d8fe6cac3c5705c6a9f210a210cc07aa5' 
  AND (
    token = '9EjRVYdNKQgr8hZ+/VT76DI3BY3Ivr2PqSyJXPxP7d4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )