UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'n3LdaTTaZtPRZEC/GLMPgJ3HvyG8xKo4+0MPauNM1lc=' 
WHERE 
  key_id = '32bf614e9f4718a6e9690eaf1b056357d4c81eed3e238aa946e444ef4f80c1f8' 
  AND (
    token = 'n3LdaTTaZtPRZEC/GLMPgJ3HvyG8xKo4+0MPauNM1lc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )