UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dizdcMzOevQNqCYsAXxnVBEvclNuU7UkDUZmbq8ccaQ=' 
WHERE 
  key_id = '0b323d474f5fe56d8b33fba34b336a1c657dfb5f29cf5463f6ac26068e08f79c' 
  AND (
    token = 'dizdcMzOevQNqCYsAXxnVBEvclNuU7UkDUZmbq8ccaQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )