UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UwVZ9sQoiYPzk/7Ud1fhyTiZ1vW9KK1RQLRgCyWaGKE=' 
WHERE 
  key_id = '466ab05b5e900c6e7912242c3cf4691416d59ad8facc5593f1a2f584bd4a18be' 
  AND (
    token = 'UwVZ9sQoiYPzk/7Ud1fhyTiZ1vW9KK1RQLRgCyWaGKE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )