UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q54nifEZPQaecvX/nbpUmP0HRbQhTz92as+ufROIED8=' 
WHERE 
  key_id = '082b21e025db76c222c7c3efabc963cb9fc099030fee27a74d88048635557975' 
  AND (
    token = 'Q54nifEZPQaecvX/nbpUmP0HRbQhTz92as+ufROIED8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )