UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Ztxtpb7TrthB11sBaU0lggxSGAZbA3Dw436uvcaBwQ=' 
WHERE 
  key_id = '73c19f7fd541b5ae604f13f4f22d203ea584d4b3ebfb07df74fb7f940474ab31' 
  AND (
    token = '2Ztxtpb7TrthB11sBaU0lggxSGAZbA3Dw436uvcaBwQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )