UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uwgo0hZnTOYULeBvoDxqz6yeYvjhiawJ20oqUlZGgbE=' 
WHERE 
  key_id = 'e9b1917fda247140090fbbaee015aa1eafb7b0d24ae7c9a26312b7bbea1d36b5' 
  AND (
    token = 'Uwgo0hZnTOYULeBvoDxqz6yeYvjhiawJ20oqUlZGgbE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )