UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nR+scldEvLMajRhBy0pzIJVK4yBXnGWDX809EHm+xME=' 
WHERE 
  key_id = '00c8f749b53f08e0419d1d9929c36608be14e4335619a09b096892f765ba5da5' 
  AND (
    token = 'nR+scldEvLMajRhBy0pzIJVK4yBXnGWDX809EHm+xME=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )