UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9WzsDns3xOwKSv/q1M3lq1IHPWvHXdZQVP3uV4rnWiE=' 
WHERE 
  key_id = 'f3f727faf5dc750de9334964a3f1a29f0c98e8c342100afc645a8aceb71b10ff' 
  AND (
    token = '9WzsDns3xOwKSv/q1M3lq1IHPWvHXdZQVP3uV4rnWiE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )