UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9+tooGG8QbLrW+4XTs0a3YWJEUpCofb6nb8OjWV+FfQ=' 
WHERE 
  key_id = '59e122df79b2754beffa01454246f227301b8139bfafa24fd1ee33dc8fa09d0b' 
  AND (
    token = '9+tooGG8QbLrW+4XTs0a3YWJEUpCofb6nb8OjWV+FfQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )