UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wtjIiTroBWxPRIQBYKuep81OPoC7JbOqQnViI1BWldc=' 
WHERE 
  key_id = 'fffe0b962747699226f1a297a0f2e02807a05814753e6b650947af1bfbe86004' 
  AND (
    token = 'wtjIiTroBWxPRIQBYKuep81OPoC7JbOqQnViI1BWldc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )