UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Xq8ucia77BUgXloyV8jzRZTYcqOE4qzP8CHf21KHifY=' 
WHERE 
  key_id = '8d66ad496c9d76204d97a1b6ea42bb8d0425e9fb827852ef9831de46c38eddc0' 
  AND (
    token = 'Xq8ucia77BUgXloyV8jzRZTYcqOE4qzP8CHf21KHifY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )