UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/DVshSowZpyIP8SLnhKglLr0yA50yQM6uOaL36cIOHg=' 
WHERE 
  key_id = 'af2b98962ba65953da9057e3744cee660ba556f8e10738a18513dbd0a260dfa7' 
  AND (
    token = '/DVshSowZpyIP8SLnhKglLr0yA50yQM6uOaL36cIOHg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )