UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FTVYGu0JoYEw7oraIax3cZLv/hYXWxb/xn2WEdhpsWI=' 
WHERE 
  key_id = 'b36d1374e21ab0c89052cd171579b99dc0bcb1bd1afa1b347c1d1f8d7b55b942' 
  AND (
    token = 'FTVYGu0JoYEw7oraIax3cZLv/hYXWxb/xn2WEdhpsWI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )