UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LFORZFwfitHvWw9PO31alpL0ech2v72MxlP5xlqni+s=' 
WHERE 
  key_id = '152db3eb0364ce3dee4fc6c63564ae7a5bb2a78df337be543181233b03f30370' 
  AND (
    token = 'LFORZFwfitHvWw9PO31alpL0ech2v72MxlP5xlqni+s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )