UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dXmsk16Oirn9wCsMbo6e/QdvlYTlA+V8rOVOjK1sdRA=' 
WHERE 
  key_id = 'a53e930e7fefb5e7de737950a17113f14682d185b7282dd97c2e441a8e7a4189' 
  AND (
    token = 'dXmsk16Oirn9wCsMbo6e/QdvlYTlA+V8rOVOjK1sdRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )