UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9N1deTlkkoCx6s/3NhVpLgSRzuFt7xUWz2kwwHIinyw=' 
WHERE 
  key_id = 'ddd9320075497a13b5b5f24e34a9364adb4cf12c4a0bef5a648b815ed45ca978' 
  AND (
    token = '9N1deTlkkoCx6s/3NhVpLgSRzuFt7xUWz2kwwHIinyw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )