UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L6Ks9RF/81zRFQo+kfM86M5tzbvSEXw12YnXgLH+qac=' 
WHERE 
  key_id = '62ffe9108ce78b543671d57c6fe8ed956f17a26f578733c8f5633eeb17d9e70d' 
  AND (
    token = 'L6Ks9RF/81zRFQo+kfM86M5tzbvSEXw12YnXgLH+qac=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )