UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/6YNU2BYnytssW6hSfL1oGHmc1g3zRq3VdCqZGQ06Qg=' 
WHERE 
  key_id = '36a584a326999c4a13f2a631d398775eda0e7ff6c0b33ca2b18b97f35d931bb8' 
  AND (
    token = '/6YNU2BYnytssW6hSfL1oGHmc1g3zRq3VdCqZGQ06Qg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )