UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wcHI1Ig/aULEgr/B5Wt0A45jQP0IyQBrazojPclwDGs=' 
WHERE 
  key_id = 'd2310696a8bc8abfdae89740c1a5bd1e2fde308bafdd48d4c39684051556ea6c' 
  AND (
    token = 'wcHI1Ig/aULEgr/B5Wt0A45jQP0IyQBrazojPclwDGs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )