UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mJzsFUUQMgFQUTAGfub0cgxmGTuCUHNCU+VKhm/qTO0=' 
WHERE 
  key_id = 'fe192c2a141ad035d86062c68a9b5c8abe9dbc2a79133b71740f164dd32e9a4c' 
  AND (
    token = 'mJzsFUUQMgFQUTAGfub0cgxmGTuCUHNCU+VKhm/qTO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )