UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9GnX/GvKv2Ay7p8DzZk7BMGHktcazh97TP92nDL5ZsI=' 
WHERE 
  key_id = '53316f298d67b9ae0e394e9f8b00e6dd96d21bf209dc82390edf7b210fb8cb81' 
  AND (
    token = '9GnX/GvKv2Ay7p8DzZk7BMGHktcazh97TP92nDL5ZsI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )