UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uge/EO/Wgv+rkwyJywOlkWwXydPCU9icXPWdpmPVvRc=' 
WHERE 
  key_id = '8fafc33dad88e54d83043d7d56702aeb6cd9913d3e2edc3b6b9f3dba88077a1d' 
  AND (
    token = 'Uge/EO/Wgv+rkwyJywOlkWwXydPCU9icXPWdpmPVvRc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )