UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'igLEpXKzjix0Uw2HVhp4nwHLPeJG5U08bBZKheypEYA=' 
WHERE 
  key_id = 'ec41e5aeab2961438501461cd703c909b4ca5b425ae2eda1a6376fa3790ae9fc' 
  AND (
    token = 'igLEpXKzjix0Uw2HVhp4nwHLPeJG5U08bBZKheypEYA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )