UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lp9ECjN9m09ToafdUVZ+etPD1q6FTjIXxVIJ0sAmPXw=' 
WHERE 
  key_id = '171a01b4770886e2b1c6f138cfadd3de664dd52c3a71ad86721db75f6784c34d' 
  AND (
    token = 'lp9ECjN9m09ToafdUVZ+etPD1q6FTjIXxVIJ0sAmPXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )