UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NLqbHcEwsBCY0cUerYJuXUeQxPN0H7uzUVH7sH+GHv8=' 
WHERE 
  key_id = '5ba99e2679ed97e27aa00210d54f2466d42b4727fe041df0bffee74a347d428f' 
  AND (
    token = 'NLqbHcEwsBCY0cUerYJuXUeQxPN0H7uzUVH7sH+GHv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )