UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BeluK8XlGdenQXUX3GPva+qcrPhiZoLZ9pf6eII1mn4=' 
WHERE 
  key_id = '0a5a21b6357384f312eefcbb4f23d6a63e86eac324498a3ee4eefed9110a689f' 
  AND (
    token = 'BeluK8XlGdenQXUX3GPva+qcrPhiZoLZ9pf6eII1mn4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )