UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '75TjcmD1m0u+m/fhnnD2DBd7vYZP56XdZKmw87MkwGE=' 
WHERE 
  key_id = '09f439c24c2e3cd59638961c6a6af815e9677a8bdc6fcf51c59914ce06267916' 
  AND (
    token = '75TjcmD1m0u+m/fhnnD2DBd7vYZP56XdZKmw87MkwGE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )