UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ceWWpz+SBDT1EY8m7LCo2fB7ec6ufOQfixq+BKA23a8=' 
WHERE 
  key_id = '0f3c9352ef40ec1440906d255e95693effb4cd3c7fcabb22705c5893cd92a5b1' 
  AND (
    token = 'ceWWpz+SBDT1EY8m7LCo2fB7ec6ufOQfixq+BKA23a8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )