UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w221N6j58oTwHl6ytVyenbDDahMXDp01Y/wLTcHDJk8=' 
WHERE 
  key_id = '4b08b8cd03e59537ec792703025f2da7651a61f7b0a409e724e232cadf9e228f' 
  AND (
    token = 'w221N6j58oTwHl6ytVyenbDDahMXDp01Y/wLTcHDJk8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )