UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pn1y9F4FD8AiP0SLr3mI1VlI3Y/KxNaE5X2rQXICGwM=' 
WHERE 
  key_id = '03d16541dae33c05f627128ec31a94554df79e5622aa941834fecc73b7d864e7' 
  AND (
    token = 'Pn1y9F4FD8AiP0SLr3mI1VlI3Y/KxNaE5X2rQXICGwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )