UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jdDJQSyk5a6rPod/Cona2ay02uETnnq6okrSHLjhJXY=' 
WHERE 
  key_id = 'cf57cc4e8352f184e317bb5cda6d54ec0b5265a7487d5fee9db9c31028583142' 
  AND (
    token = 'jdDJQSyk5a6rPod/Cona2ay02uETnnq6okrSHLjhJXY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )