UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bXz31S4EY+JkXNIoSiv66hzPCz33MS+SXuOIDqlATqk=' 
WHERE 
  key_id = 'adfc415b1c7004b80da58c8653260c44c6859f1848f8f93471d465f8ef875404' 
  AND (
    token = 'bXz31S4EY+JkXNIoSiv66hzPCz33MS+SXuOIDqlATqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )