UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yd1Hhv6wdb6C0HlBbwCJsKFY8JLoU0ua4+7TEMZbKq0=' 
WHERE 
  key_id = '131af06adbae239b1abc0d9aa72809d3b357495daf3f1f6daaadb6d4e33f1763' 
  AND (
    token = 'yd1Hhv6wdb6C0HlBbwCJsKFY8JLoU0ua4+7TEMZbKq0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )