UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rix9phMp40tvGxLYTJEqWilBTZl9NWuc/iUQoELgfYw=' 
WHERE 
  key_id = 'd59517b98abdf0d084971267c11a619c130c2de326487f8390249ec16a750c29' 
  AND (
    token = 'rix9phMp40tvGxLYTJEqWilBTZl9NWuc/iUQoELgfYw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )