UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iRxcIOrtbYJ6y4H9PPFol3LmEkVIaM+bz86Cm0Z5Lx4=' 
WHERE 
  key_id = 'becd437dd05f887a9f7893a3bb26640fef39e96b21f8653a2f366dff0c606df6' 
  AND (
    token = 'iRxcIOrtbYJ6y4H9PPFol3LmEkVIaM+bz86Cm0Z5Lx4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )