UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tydj0B1yT240+jYOIj+FS501kGxv7o7lS+ZmzpS/Yec=' 
WHERE 
  key_id = '44eef0bfbf825f17ac9abdaf0cbc7b62fccef84cc854e8627fe2ded67d7332f7' 
  AND (
    token = 'Tydj0B1yT240+jYOIj+FS501kGxv7o7lS+ZmzpS/Yec=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )