UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1CZlcfxzPmByQcCDsADZAo7wl+kpprPS4CNOT8QUSSI=' 
WHERE 
  key_id = '4f38fcf2c29055514dd1f452c3356d1dea71fb6e4cfceb4e6ba90a923c7b2eeb' 
  AND (
    token = '1CZlcfxzPmByQcCDsADZAo7wl+kpprPS4CNOT8QUSSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )