UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xeVmiRl4ke+2YBBPB4Tm7Yu1HdkT+aOHUbLUPonq3vM=' 
WHERE 
  key_id = 'e6487453b324f869f3e302c41fc996a0fee1e0d64913b4e1a7ebad6a74174a11' 
  AND (
    token = 'xeVmiRl4ke+2YBBPB4Tm7Yu1HdkT+aOHUbLUPonq3vM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )