UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rLpi+DxttHc4X1e44pMzcbECZSxHlGWUI0df0uK2fqc=' 
WHERE 
  key_id = '09c7eb0013c105598838e8774b6bc0b6c3c8ff1a028c37e4a6f4bc1879009d3d' 
  AND (
    token = 'rLpi+DxttHc4X1e44pMzcbECZSxHlGWUI0df0uK2fqc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )