UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L7XG2OFxOe6ZaM/54j4Lu9XHycJnVvQ1BdhJhxh5lXw=' 
WHERE 
  key_id = '7b6cc707fb26a698040eabbe5a00d41b4fee045e21ca44ab8c0b54c4a0ea6be6' 
  AND (
    token = 'L7XG2OFxOe6ZaM/54j4Lu9XHycJnVvQ1BdhJhxh5lXw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )