UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'saX/vvcGO/xdm+UJn6LhF9d4SDpAnz072G6g0h+HtKw=' 
WHERE 
  key_id = 'd98f084d8ecd1da0209db8b0056488fb4a54e1fa59b0efc72133d1a875d77a68' 
  AND (
    token = 'saX/vvcGO/xdm+UJn6LhF9d4SDpAnz072G6g0h+HtKw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )