UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4lvYWKi4sILcURGzLr35NDyvFdSDQ9LIiWyQe1d2574=' 
WHERE 
  key_id = '0ce8468da0d54292800904d9931ae54d572ec0141732212d21a519a62140e7b3' 
  AND (
    token = '4lvYWKi4sILcURGzLr35NDyvFdSDQ9LIiWyQe1d2574=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )