UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's1RK03Evur2lhL0/jwTwqUqaVoA4Xl7okOfWgwpIeZU=' 
WHERE 
  key_id = 'b156dca8f5d4563a59836dc2654751fab6dbc7364482124947616102326c8ad0' 
  AND (
    token = 's1RK03Evur2lhL0/jwTwqUqaVoA4Xl7okOfWgwpIeZU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )