UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CqgbyVHP6eVFrrHnHqkIN1vXl+Y1p9Wc0ZO953GP/f8=' 
WHERE 
  key_id = '464f1cc39192cf91bad04150520a33af929a4a8efc44e59ed0b91d3724d62bac' 
  AND (
    token = 'CqgbyVHP6eVFrrHnHqkIN1vXl+Y1p9Wc0ZO953GP/f8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )