UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'da0cMFISdDIPVYcIxuwcGjiIdBnc/GPXWvkAt31rYeI=' 
WHERE 
  key_id = 'e3d88c2262b33174c331e73b758aef9fd367f4466e572aa1802a89e31d48c882' 
  AND (
    token = 'da0cMFISdDIPVYcIxuwcGjiIdBnc/GPXWvkAt31rYeI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )