UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oj4nJD8IVs4uZ0/LvFPld4VRFmC9xGlSlnR21I5oEGA=' 
WHERE 
  key_id = '631d91b85be951661506f43216eef46249fdbac1c61a769f2ecb4cb0e8a68f9e' 
  AND (
    token = 'Oj4nJD8IVs4uZ0/LvFPld4VRFmC9xGlSlnR21I5oEGA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )