UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mZ+vkR+cUH2+yE32hCbHPei/cjNXiRVT8XT+TBGvbDM=' 
WHERE 
  key_id = 'bb703ffc76450cc128a6a2e0cde74e1d83f8561355abb7d35597a04bb518f4e5' 
  AND (
    token = 'mZ+vkR+cUH2+yE32hCbHPei/cjNXiRVT8XT+TBGvbDM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )