UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sgBISvnRpvGSKau2ap919Lh2rns/mb30CdMWta3+KkI=' 
WHERE 
  key_id = '0d1c7e0717a8ec1cebd4c19d8bfda3ad71fa113ab625ac0c80cb2f1940e5e59f' 
  AND (
    token = 'sgBISvnRpvGSKau2ap919Lh2rns/mb30CdMWta3+KkI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )