UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BnelMPO33CH4bb7/0n3r9bYcAxMGl7SZQS3jQcC6KGM=' 
WHERE 
  key_id = 'fa11b44f60d978cbb79af31cd93153371445046661e8991bdf1faa5ad7906304' 
  AND (
    token = 'BnelMPO33CH4bb7/0n3r9bYcAxMGl7SZQS3jQcC6KGM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )