UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YwiWszEg8L1Qiuq240h5GLLN2YBwf3vUDf1hwPlXxXI=' 
WHERE 
  key_id = 'c4629f11f948c1a52da3e0b39a953c2c0ef7f99a6fea41e66d54e539ad9b466b' 
  AND (
    token = 'YwiWszEg8L1Qiuq240h5GLLN2YBwf3vUDf1hwPlXxXI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )