UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TBulpFmbSZaKf6dyfKhlGeDuEWLYk1GkeBxfNnfdXY4=' 
WHERE 
  key_id = '893217aa401815296ec8e69fa271852b66765d47fcc33c3be0354bed289ca765' 
  AND (
    token = 'TBulpFmbSZaKf6dyfKhlGeDuEWLYk1GkeBxfNnfdXY4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )