UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Iq+FFQOEP0ryzZjoawP5BDaslmFHQ76gMQIbfKw2hVw=' 
WHERE 
  key_id = 'adbc1885242db7cd647ae449e3aa17920f80b103a4afeb1e978d1de3f2537f3c' 
  AND (
    token = 'Iq+FFQOEP0ryzZjoawP5BDaslmFHQ76gMQIbfKw2hVw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )