UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A8OO2vUUK2/O6w+lxIhMBe7d1Bx2gZE5tPk+J2cUDQs=' 
WHERE 
  key_id = '36a3ffe59621302ae3bcaf0dc289bb4b05713b6c1a9eacd5c98237dc4def9778' 
  AND (
    token = 'A8OO2vUUK2/O6w+lxIhMBe7d1Bx2gZE5tPk+J2cUDQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )