UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pZRAmNdpi4gpMES/W4fX5a0KzbF3wLj8NaiRntgiBZc=' 
WHERE 
  key_id = 'ff4525130278a4065cbfa7cfb72b9b1f0ba4815f25e39126d8a34f54f8e10214' 
  AND (
    token = 'pZRAmNdpi4gpMES/W4fX5a0KzbF3wLj8NaiRntgiBZc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )