UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+a+gq/zFoYCgF9RzGwUu+aihhFkxpEBVWZ00ybVeojg=' 
WHERE 
  key_id = 'e4c35216ef5f82c7fc98e43f3553deca59ef49bc54873c8826e3683cf0788edd' 
  AND (
    token = '+a+gq/zFoYCgF9RzGwUu+aihhFkxpEBVWZ00ybVeojg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )