UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FeNy3FEbtm0wlUgg9MCnncGAlcempzdHtlFLFEyo8n4=' 
WHERE 
  key_id = '844cf71857f3bbdc0b9f374b1c321bafcac93da2724071372d0d4fc93d509fe8' 
  AND (
    token = 'FeNy3FEbtm0wlUgg9MCnncGAlcempzdHtlFLFEyo8n4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )