UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0k+EiAk1Y9W4GJYtCYx72+8lLgJJ4MWK+O2e2Zi2j/0=' 
WHERE 
  key_id = 'c356c5711eea3074bd4aaa450bff32b8e42ec0152c5b46027f908977c340fe3e' 
  AND (
    token = '0k+EiAk1Y9W4GJYtCYx72+8lLgJJ4MWK+O2e2Zi2j/0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )