UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QQW2wca0rHBG8Ii6f9AP8MDHQglA6lBso5sk6I4eFr0=' 
WHERE 
  key_id = 'f26bd43253b08383dcfbaf8a9b89d53d1f29cea0fb4e7c382712072d7ab44215' 
  AND (
    token = 'QQW2wca0rHBG8Ii6f9AP8MDHQglA6lBso5sk6I4eFr0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )