UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aFGJWQO8JhB9vE+7xXT+52FhpvgIrlGpkVArdhRkV8U=' 
WHERE 
  key_id = '595b152795ecab400e6d96d20065aec3cda8025a09816978ecda6fff5c9d898a' 
  AND (
    token = 'aFGJWQO8JhB9vE+7xXT+52FhpvgIrlGpkVArdhRkV8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )