UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DIKVM+5/a2fkMhi+pNCgAijXDjYsWeGyGUNEF3C2cdA=' 
WHERE 
  key_id = '052bc229345dcacce5f93c28ff42d25f15f0803721e26847301cbb4c77bf3f65' 
  AND (
    token = 'DIKVM+5/a2fkMhi+pNCgAijXDjYsWeGyGUNEF3C2cdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )