UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'M2CkOmWpdsO49yIy60b9X3v4tQxCzjPxMhb4Gc+7J6o=' 
WHERE 
  key_id = 'fea059eba4a1d8d382ca82b377a3992a4595cb185896d8016ebe10d61d8b42ca' 
  AND (
    token = 'M2CkOmWpdsO49yIy60b9X3v4tQxCzjPxMhb4Gc+7J6o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )