UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TRdNa5VgpA0BGLN+SG3R+NtAIfxNnQH/UFLENrbPD8A=' 
WHERE 
  key_id = 'a3fc3b6571277487aaf8b3d6e81083216a6fe4d56a3aa145900b77947bbd4408' 
  AND (
    token = 'TRdNa5VgpA0BGLN+SG3R+NtAIfxNnQH/UFLENrbPD8A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )