UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OYvYJ3bcC4HIgQoVw2g0ISfo6FAIzq383p/n4mvGReY=' 
WHERE 
  key_id = '36b2a19c11fa38b46dce8e44bf58dee80b7e23d55218329da7b97a89eb986814' 
  AND (
    token = 'OYvYJ3bcC4HIgQoVw2g0ISfo6FAIzq383p/n4mvGReY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )