UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Yu5z5lOjqNAhuLnmpBw+BIXYYydLFR74z233PdJ+w7E=' 
WHERE 
  key_id = 'b5d3e12f4d47616c902ce3617b4b62d0618f10ece508d50d6311cc2576a61089' 
  AND (
    token = 'Yu5z5lOjqNAhuLnmpBw+BIXYYydLFR74z233PdJ+w7E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )