UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VCWlalgmH1V5UqbWEaN5OJurvuV/UlQmZC9T1YioKXU=' 
WHERE 
  key_id = '7c560b8c473664c1ac239289fbb14fbc8f0596ee5f947e7721206ff146d30aae' 
  AND (
    token = 'VCWlalgmH1V5UqbWEaN5OJurvuV/UlQmZC9T1YioKXU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )