UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iBQ4+e/MK9c4J6IsmB7YBB8Z6+ke6lUvHl8gP0F7HKA=' 
WHERE 
  key_id = 'd88dcc3d947c64b550577a563f323cd6c313f93b5bdbffa1f427a2d964540914' 
  AND (
    token = 'iBQ4+e/MK9c4J6IsmB7YBB8Z6+ke6lUvHl8gP0F7HKA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )