UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nVN0x7eHVe3ZyzL20KZhLKGtWG7oqC5IPp4TH2Nj0T8=' 
WHERE 
  key_id = 'c662d260d34067e5308add680f933ac80baf409e9ba6b4562fcfb225c5367429' 
  AND (
    token = 'nVN0x7eHVe3ZyzL20KZhLKGtWG7oqC5IPp4TH2Nj0T8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )