UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JtrmZzdfqb4vI5Y4JPV3qwy5RKPDJNB0OzPMkkN3tX0=' 
WHERE 
  key_id = '9be9327fb7746e85dfcc6dde081502789b4fed1e27aeef6ad5a1c0ee4b94ac63' 
  AND (
    token = 'JtrmZzdfqb4vI5Y4JPV3qwy5RKPDJNB0OzPMkkN3tX0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )