UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xfjh6XLSaah4WfMGuy3ApDkNq1Ss+fNU7fQpthJIM0Q=' 
WHERE 
  key_id = 'c092e462bd39852d75920546cbd9491e04038d93e13f3cddc2fe65e1a58f6c92' 
  AND (
    token = 'xfjh6XLSaah4WfMGuy3ApDkNq1Ss+fNU7fQpthJIM0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )