UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eyRuDesrX7yERILHRjzGoMwC6X8PnmBRwNdtsk4k7jo=' 
WHERE 
  key_id = '1e8be151b98983c1b7c0702863a251d3ba5b939dbe369fc0994e71a732a59294' 
  AND (
    token = 'eyRuDesrX7yERILHRjzGoMwC6X8PnmBRwNdtsk4k7jo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )