UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FY5TeW+eBHTbkOcvMSus4iZPRzs/u34vV98wWwXSh7I=' 
WHERE 
  key_id = '5d82869c4082d7431947816ffa38c91886b372748856b38f8999a03d52966279' 
  AND (
    token = 'FY5TeW+eBHTbkOcvMSus4iZPRzs/u34vV98wWwXSh7I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )