UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JzsA18FGukl6JdCeEcpyAuiPStQ3hn71C69huS81X0M=' 
WHERE 
  key_id = 'a082e9c1d9dbfcd52f8a80b42b67dae9d55702a62781ad0475c041ed611523d8' 
  AND (
    token = 'JzsA18FGukl6JdCeEcpyAuiPStQ3hn71C69huS81X0M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )