UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qNnxzoeKILfjmJHYtjGyO9jndWleEr+jbRv5ecR5qZY=' 
WHERE 
  key_id = 'f3bfd4248fca698786377164024043e77ffdefea275765676d083250636218af' 
  AND (
    token = 'qNnxzoeKILfjmJHYtjGyO9jndWleEr+jbRv5ecR5qZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )