UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wi5dGH3X2tSDUa8D1ZpbUIBz9A4dBDDz5ASO9H4JCrE=' 
WHERE 
  key_id = '83d7c9317c74b49396c1e435587252ce25cdf3a3b6e8de7766d73c6544bf5fc3' 
  AND (
    token = 'Wi5dGH3X2tSDUa8D1ZpbUIBz9A4dBDDz5ASO9H4JCrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )