UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YcbEcUBpzsT0VY1PLNs2R355gthGHMmMeFP+vgsc09Q=' 
WHERE 
  key_id = '3682c64fb7b5771b9bc2f59be0083b07cdb3c0dca1db675726132236c3a80821' 
  AND (
    token = 'YcbEcUBpzsT0VY1PLNs2R355gthGHMmMeFP+vgsc09Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )