UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hklIaXsZVPXFMc4ZLlXASGTzlGdZlTOFF/uoKQRemOw=' 
WHERE 
  key_id = '041e5b3caa5408e71af9a631800307b63ad2b336ef0c6d53c1db740250e33bb8' 
  AND (
    token = 'hklIaXsZVPXFMc4ZLlXASGTzlGdZlTOFF/uoKQRemOw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )