UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qqtILhJfS1RTXkxul2SSWhvAoJMfimE9m7nI7/pYnaM=' 
WHERE 
  key_id = '446ca7feb4f2536dd813eb20a24562666abc8b590353ac9b2a07a8e1a4e60208' 
  AND (
    token = 'qqtILhJfS1RTXkxul2SSWhvAoJMfimE9m7nI7/pYnaM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )