UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vMUQm8rxmMyPYMo3m+WeDqQGOxf5rE2Z/ivXbrNrrDc=' 
WHERE 
  key_id = 'b368b370967be0fc6fb74611d6fc8f29990a02d0c433f284940aef820602b57b' 
  AND (
    token = 'vMUQm8rxmMyPYMo3m+WeDqQGOxf5rE2Z/ivXbrNrrDc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )