UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pzpN+838tauHwEzqj4aDyCai1l7KxSWSpLAVdZ/yidI=' 
WHERE 
  key_id = 'acbc7a8439ecf9073e6ec6fd21f3e6ba4b9ab3ecb1416866313584563da85828' 
  AND (
    token = 'pzpN+838tauHwEzqj4aDyCai1l7KxSWSpLAVdZ/yidI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )