UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ozG9m6V2AZVtA3q72KB2l2bx99oxMM8VzwZzvQ0u5Q=' 
WHERE 
  key_id = '3c9b17f47077ddcc288c12293c861fd544a81eb5e6f7b5ec47737c2b9deb1316' 
  AND (
    token = '5ozG9m6V2AZVtA3q72KB2l2bx99oxMM8VzwZzvQ0u5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )