UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M3iQhXQ+9x6g6+Dt4a0AwiPvNYHj+hpVYhi2pSe9Ya0=' 
WHERE 
  key_id = '4510bf0edc8e04b39a80b61ea8af961475f8429ad0210f625931df844b488a4b' 
  AND (
    token = 'M3iQhXQ+9x6g6+Dt4a0AwiPvNYHj+hpVYhi2pSe9Ya0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )