UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NZg8WcwNGtK8ABU6GTVgG+yuplKBKrhi2NfnQt7UyIM=' 
WHERE 
  key_id = 'dd7309c43c0c4a6e4dbfef20ec387e794f51483abd69aec77df469e047c154db' 
  AND (
    token = 'NZg8WcwNGtK8ABU6GTVgG+yuplKBKrhi2NfnQt7UyIM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )