UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mT3hMWAy5A2P1kkw43b6COVYyMT5FokFxqIxkytkFRI=' 
WHERE 
  key_id = 'd4337e0565c289a1530ca4ee96060d221a218c051c5c145b787c77e6db911f39' 
  AND (
    token = 'mT3hMWAy5A2P1kkw43b6COVYyMT5FokFxqIxkytkFRI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )