UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0kNQ6Fmd1kR9s2MzggxBdWzQ1eKgTKTjKDMv9/alDS8=' 
WHERE 
  key_id = 'e3e49a98f3425da72e5eaac0b3ef70e7dfd129da79c005279310ed471a410587' 
  AND (
    token = '0kNQ6Fmd1kR9s2MzggxBdWzQ1eKgTKTjKDMv9/alDS8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )