UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'MEUlApjtzaocDEd4yp3D9EnerzTs8SJPTGe1Hnfmnf4=' 
WHERE 
  key_id = '022e5acc3b58555d75e475e793811040d5a1a31e561964ec45d7f99216f96d24' 
  AND (
    token = 'MEUlApjtzaocDEd4yp3D9EnerzTs8SJPTGe1Hnfmnf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )