UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5y9o7OfjTqp2JbdC0/Zh7dbw/H62hW+MmeqmhHXFDrA=' 
WHERE 
  key_id = 'ed55fe129869fd455b2a3772ed314230445a9ffde6838294bfc0fb076fea4695' 
  AND (
    token = '5y9o7OfjTqp2JbdC0/Zh7dbw/H62hW+MmeqmhHXFDrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )