UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5JSQZURvIaX5cMy2qnVVbY1jZUX/kX6Uox5eyWnNdH4=' 
WHERE 
  key_id = '4ccc08aee95ed9e96bac3915da907942f75fdb2bbe06c4c3258e5779e58ca1e6' 
  AND (
    token = '5JSQZURvIaX5cMy2qnVVbY1jZUX/kX6Uox5eyWnNdH4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )