UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ykPGe2yGWgZchCj1hZLB9EJYPpKOi5syvAMLltQAQEw=' 
WHERE 
  key_id = '0b0e2f3c3921c237bb8ca8cc0d3584cff257ac08c5536da1b94e7f416e9c32d7' 
  AND (
    token = 'ykPGe2yGWgZchCj1hZLB9EJYPpKOi5syvAMLltQAQEw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )