UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GPTIFhFukyH964Enk1V9Thnl20yCcb2euTD7FV3d8cs=' 
WHERE 
  key_id = '21359d13bd0b1ba9a8945c4a0056ec5fec5df09a7d84dde6f1ef8e4d648b3e5f' 
  AND (
    token = 'GPTIFhFukyH964Enk1V9Thnl20yCcb2euTD7FV3d8cs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )