UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/iBWXMN9ElU0iQQbNP98yzFY663k3el/isT7Mn6Rahg=' 
WHERE 
  key_id = 'a14fe3db6a4295e57cc242e06ced9d819ef10e6ba8772a009612e59ab7add5f6' 
  AND (
    token = '/iBWXMN9ElU0iQQbNP98yzFY663k3el/isT7Mn6Rahg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )