UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oMLNlZgiUQ5TuSeMRMmz+VOHe/Jm1zU9dLrIsj/3npM=' 
WHERE 
  key_id = 'f97021537881571b6cd01d34a071c43d60c68cdb4e0fc6fe460a577e256d4478' 
  AND (
    token = 'oMLNlZgiUQ5TuSeMRMmz+VOHe/Jm1zU9dLrIsj/3npM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )