UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mHfzxptp3ArhNNSeFeqDaxrzKxN70zNcaftG5ZbbBaY=' 
WHERE 
  key_id = '46ded7c3e64691406f5f2e484a20a0a39c4118f3ce4f626c73758a741b85ecfe' 
  AND (
    token = 'mHfzxptp3ArhNNSeFeqDaxrzKxN70zNcaftG5ZbbBaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )