UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'V+4uHn5LaWXWRAwelDcOKR2BaP/m1wIfRGwM9d3PEpI=' 
WHERE 
  key_id = 'd57660d9998c821dd71446ba70d054a8bf675c62c4187e1ab9b99e977c9b64fc' 
  AND (
    token = 'V+4uHn5LaWXWRAwelDcOKR2BaP/m1wIfRGwM9d3PEpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )