UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KbcjCS0iG1TgI0RqWVshuDyJ+uXTcahUEFfGivm3ARU=' 
WHERE 
  key_id = '11caeab5c889dd04c539495415261d08767f435c0837ddc4870818349140dbb9' 
  AND (
    token = 'KbcjCS0iG1TgI0RqWVshuDyJ+uXTcahUEFfGivm3ARU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )