UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nlGKE8WfsIrOgrpwT1ysc+eRdWj/KpBCmC3L6QQBd38=' 
WHERE 
  key_id = '3191f1a70610887d64afba8bb354e3d54db597a6558464bf448c55d92625c7bd' 
  AND (
    token = 'nlGKE8WfsIrOgrpwT1ysc+eRdWj/KpBCmC3L6QQBd38=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )