UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eLdGE4/sKqb1JfQUBFHvM7SOPl+IB3zCakDwgNsRifU=' 
WHERE 
  key_id = '9f07382b8acf08fe3bcfad33f27c12a3fe175589c5aef2303386b902787d000f' 
  AND (
    token = 'eLdGE4/sKqb1JfQUBFHvM7SOPl+IB3zCakDwgNsRifU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )