UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8Jgc/9BJE0NfNnC+2PO/TVOfEW/oplyvN/ZJ6FiRe3c=' 
WHERE 
  key_id = 'ec21bb47c3e6348661ff05b00443496540f4f0fd3c0a46f93f88207eaa4cd8f7' 
  AND (
    token = '8Jgc/9BJE0NfNnC+2PO/TVOfEW/oplyvN/ZJ6FiRe3c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )