UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jItMvWhHc/jYsMUQSCaG6svoM+f/Snllb9UW//x5CH0=' 
WHERE 
  key_id = '0bd98cf52396fe2319ae38aabcf3ecd083f522238630a6f54313cdf05f69441e' 
  AND (
    token = 'jItMvWhHc/jYsMUQSCaG6svoM+f/Snllb9UW//x5CH0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )