UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f+zBv1Vu9D1IO77kBgYm+HFlSeE+OeI+08R1MGnpUl8=' 
WHERE 
  key_id = 'f4da0130c5d7df88db6dcc1833c4734e46ab91537e561156988f0db7151c96e0' 
  AND (
    token = 'f+zBv1Vu9D1IO77kBgYm+HFlSeE+OeI+08R1MGnpUl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )