UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1hvq2odHPUyeAAw0haVB5QKpyNed0/ERRlMgT0omAzg=' 
WHERE 
  key_id = '8933ec4fd5f9dbffec73826c2cbaa0740276d7742667ba6578c4c8519bc20f2a' 
  AND (
    token = '1hvq2odHPUyeAAw0haVB5QKpyNed0/ERRlMgT0omAzg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )