UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KZWzsWcAJ5F7Z4YnjtEXbjoLxAY1Lgi81sgXq7Tisrs=' 
WHERE 
  key_id = 'd231940a27a1acbc526f4349e65f31ca6ad59f5ef9589483dd3479d9cb266f26' 
  AND (
    token = 'KZWzsWcAJ5F7Z4YnjtEXbjoLxAY1Lgi81sgXq7Tisrs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )