UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jIYKy6996zvu9hvFKXtqN2Jv0tfH5+v3E1DD7e9yK4o=' 
WHERE 
  key_id = '250d972cfd323685152b0a0e8d7221c64c129abdd61da1225325069c33c60bbb' 
  AND (
    token = 'jIYKy6996zvu9hvFKXtqN2Jv0tfH5+v3E1DD7e9yK4o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )