UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'S59Oygw9U0lOdvDrlwy3kvcy8JTKBMYK0OUZuDC94DU=' 
WHERE 
  key_id = '2d2b812c4116af9340599a2df6543e26f4b1793770fdd87d67fe54f0b57071e8' 
  AND (
    token = 'S59Oygw9U0lOdvDrlwy3kvcy8JTKBMYK0OUZuDC94DU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )