UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ET+ZxizOGR9C0dYUzG3H6ebUoD6kltJ74ijJRYl2bsk=' 
WHERE 
  key_id = 'c64eb6a04c3a81f422fd428afe758059912b937650e0e5e5fdd2051840ccc882' 
  AND (
    token = 'ET+ZxizOGR9C0dYUzG3H6ebUoD6kltJ74ijJRYl2bsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )