UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DIfKfxG3AwU0tJ4t47zQfzaoUY6nJVePp1rq6EUuKfM=' 
WHERE 
  key_id = 'a5bf8b4d1e0eb104e3558784fa59dc43b9fbbc8e3ce60b5188c34f26d76b0fdc' 
  AND (
    token = 'DIfKfxG3AwU0tJ4t47zQfzaoUY6nJVePp1rq6EUuKfM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )