UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3dtNHfT1SCGJ0saJs1LT+Lq5jrJpajxO19UTXhgnT28=' 
WHERE 
  key_id = '592b22fade8523265fa03cd6c1aa2a8699280e266624e42048a2c85317fc0af4' 
  AND (
    token = '3dtNHfT1SCGJ0saJs1LT+Lq5jrJpajxO19UTXhgnT28=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )