UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rVc0QQHGvT/PZCfs2GPEr5RUPDQhJ/7mpqojuVn61Lc=' 
WHERE 
  key_id = '1214d8c066fd717f1bd655c3e94edcbb61abb1acecda0c9bb893fbf03633b8ec' 
  AND (
    token = 'rVc0QQHGvT/PZCfs2GPEr5RUPDQhJ/7mpqojuVn61Lc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )