UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+Df3ogiW4bPu/lzlnZjFN5sA1ajI/w4eRlqm1F91gJg=' 
WHERE 
  key_id = '3f1a23105546c5ca61ac2fcaa87ab0665c053f5eda6075abe622c76617b7590f' 
  AND (
    token = '+Df3ogiW4bPu/lzlnZjFN5sA1ajI/w4eRlqm1F91gJg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )