UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gvI03ZOJt5rt4vZEvrNX9ReftCiXOD8nrcWypaN0PNc=' 
WHERE 
  key_id = 'e1b28e3c108850f8f3d07ac1b665a277eae0037e9ded495df044297e2efa9334' 
  AND (
    token = 'gvI03ZOJt5rt4vZEvrNX9ReftCiXOD8nrcWypaN0PNc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )