UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KbwwTm56dlEioOfVMxrxdgDdaDGFnN4wpt9mXK8v5Hw=' 
WHERE 
  key_id = 'df056d3a1d9b0feece027cd7ff881c91f92a9605f2aa57b97d8c2d240f1f529c' 
  AND (
    token = 'KbwwTm56dlEioOfVMxrxdgDdaDGFnN4wpt9mXK8v5Hw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )