UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '92d1tI6a3p5O9XsONi+3iWRH+sTDsIowUd1/mqFHIqg=' 
WHERE 
  key_id = '4210029a7143d918d9fc28afe1e474f9955ee9430c1a9700a84a573071169206' 
  AND (
    token = '92d1tI6a3p5O9XsONi+3iWRH+sTDsIowUd1/mqFHIqg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )