UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RlcyNJpu2hW5TZoEa2192VXYdZFFjuHgJep3Gt7xlQM=' 
WHERE 
  key_id = '316fd2b71e050818f9a129efa44055ea35ccbddd9a22e11c9d4aceeed88d068f' 
  AND (
    token = 'RlcyNJpu2hW5TZoEa2192VXYdZFFjuHgJep3Gt7xlQM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )