UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5u6rgOXH+3xoXVvurSkjm6AYWRhVb8tGbBsRRhlU1Jw=' 
WHERE 
  key_id = 'cb114c20b34cbc49958b13e77ca5d395e6921f183bce7cefb6cdc6b65adb57d2' 
  AND (
    token = '5u6rgOXH+3xoXVvurSkjm6AYWRhVb8tGbBsRRhlU1Jw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )