UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N66W6N2qKfwq1+a0rcao8NSOkmZttKpv3L73+OIDIuE=' 
WHERE 
  key_id = 'dee333a55e6e5b18519ae40b6553a78e693bf3113e1bb4695657f2090166bacb' 
  AND (
    token = 'N66W6N2qKfwq1+a0rcao8NSOkmZttKpv3L73+OIDIuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )