UPDATE 
  cscart_june_setuplock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GW96O32R8Ato57NZ8Pf82DDV5TP0CTWTeNOYHHBc38k=' 
WHERE 
  key_id = '3d89a0979ea6767a70d56cad5019ee372077109ddba405c13e77f495066fa79d' 
  AND (
    token = 'GW96O32R8Ato57NZ8Pf82DDV5TP0CTWTeNOYHHBc38k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00024