UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '17bOP0jlVywCLANMEj0niogi4FSWa1fo3lEmy3Zq8Pk=' 
WHERE 
  key_id = 'd34c27161adbd4826cdbb8284e91bb4dac9d36b0bac1704cc359adf8c07ddb5b' 
  AND (
    token = '17bOP0jlVywCLANMEj0niogi4FSWa1fo3lEmy3Zq8Pk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )