UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/+gYN0krtqNp+wDOZZp2RpPZQgjHPbgnNL62v+u3xqc=' 
WHERE 
  key_id = '9b1e33f3ee857743e910d55dbe6ffd3350f08d8f38c36f658704115d082b73e8' 
  AND (
    token = '/+gYN0krtqNp+wDOZZp2RpPZQgjHPbgnNL62v+u3xqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )