UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2TgIz+4ZTo41fVgX798tv5Bvfh1QjFJbNxK5vvj6Mcg=' 
WHERE 
  key_id = 'ea61e0764d5fdd642f36d4af1b5c2e8b5adb72a69e8b29e49d150dce7346ba43' 
  AND (
    token = '2TgIz+4ZTo41fVgX798tv5Bvfh1QjFJbNxK5vvj6Mcg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )