UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iKhN0VLOiS26bQZZA/LQmnDPDYdkn+vBKzeu7BW34i8=' 
WHERE 
  key_id = '28f14a009f8d27eb81338eda950d672c28708b9aadf44df8b1a9f431ea59ef63' 
  AND (
    token = 'iKhN0VLOiS26bQZZA/LQmnDPDYdkn+vBKzeu7BW34i8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )