UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uzd9cQu7dG1U6GS7ccbSeGAcUrxIqj/yqVTyd5kYkNA=' 
WHERE 
  key_id = 'aed4cab781a88506a6bee2dd8dfff03d301b74bb6c10398b6888ea9667cccd6b' 
  AND (
    token = 'Uzd9cQu7dG1U6GS7ccbSeGAcUrxIqj/yqVTyd5kYkNA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )