UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N+9h55LJU0F5FdVD9AhHyktY78+NprWZZvsme0ehcw4=' 
WHERE 
  key_id = '586eeecdf85fef5feee4a7489e41addffb5bdc184206998b101ee9632bb063a2' 
  AND (
    token = 'N+9h55LJU0F5FdVD9AhHyktY78+NprWZZvsme0ehcw4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )