UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ThABPz2oNsAuLy8Hy1LoZzBXT7c+ewXTmqy4tGqF1ac=' 
WHERE 
  key_id = '1438db06dbb2fdaad2bac9cfe0267260f3c9ea8f96997b120a23ab2a42134901' 
  AND (
    token = 'ThABPz2oNsAuLy8Hy1LoZzBXT7c+ewXTmqy4tGqF1ac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )