UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BxhzCeDNQWq2T+nWp6n+HPUAYxyc0UyIavGh1KJQryM=' 
WHERE 
  key_id = '33086ab520e7b3bbed4e30ac08a9b9e81bb86566e5b68853db4f97811023188d' 
  AND (
    token = 'BxhzCeDNQWq2T+nWp6n+HPUAYxyc0UyIavGh1KJQryM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )