UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'k+Ev0hs28kV1m2zLCz3dadLK0H9E3kNfZ6YfwkIKs7g=' 
WHERE 
  key_id = '63ebf5a3d8cb27cd74ae0371ef70f92cbe42f3806c03e2b3bdfed6f73fbdba71' 
  AND (
    token = 'k+Ev0hs28kV1m2zLCz3dadLK0H9E3kNfZ6YfwkIKs7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )