UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C4r1hiyXqMjYR3MlIxthe7W+VhNFawt56QwcnEx7bSM=' 
WHERE 
  key_id = '116161d4cd6be1cf69d2edf247c33a09a358084d37e62308a9ebf3d50c35e185' 
  AND (
    token = 'C4r1hiyXqMjYR3MlIxthe7W+VhNFawt56QwcnEx7bSM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )