UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JOmxKCpqUyRH2C24Z3UeFYfjck867F35gHpUAJgOt+A=' 
WHERE 
  key_id = 'fbf77a4f5ddbdde7b75ba230c1950dd2a0cd4d06ceb76f53658a98a8d1f6483c' 
  AND (
    token = 'JOmxKCpqUyRH2C24Z3UeFYfjck867F35gHpUAJgOt+A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )