UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+1wsKS8NWpd7ibQpjDpCaOKxcQ+Hm6Gies6jxyxSqxg=' 
WHERE 
  key_id = '4202be5ba53b58adb59af87a818d1c11d2811ccfb3272f6e315686e2c84c2823' 
  AND (
    token = '+1wsKS8NWpd7ibQpjDpCaOKxcQ+Hm6Gies6jxyxSqxg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )