UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aVthqMBfJftqB18YuuQ+wtKGu4u+uMd6x0CJdEh+NLA=' 
WHERE 
  key_id = 'bc2bc225b6abec54192c157f77a1465d78bbc9d410a3790d67f5d2118603b9b4' 
  AND (
    token = 'aVthqMBfJftqB18YuuQ+wtKGu4u+uMd6x0CJdEh+NLA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )