UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pbMS2pumCktfrGp1aejTYI0fpv3j6ZhQJH5k3H1OEAo=' 
WHERE 
  key_id = '0e9da59a09f737e1f4d7cd6d89a9227c0a6cd9dcaffc55919858f8204ed1cb12' 
  AND (
    token = 'pbMS2pumCktfrGp1aejTYI0fpv3j6ZhQJH5k3H1OEAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )