UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0H41BmCA9Y6QgGodgsBQ6V6Z7BWtV4dpcZrppac473k=' 
WHERE 
  key_id = '30f95112dc9dc06c434ea9a852446efc4df0791bdf26f4d94593193c743e9e3f' 
  AND (
    token = '0H41BmCA9Y6QgGodgsBQ6V6Z7BWtV4dpcZrppac473k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )