UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FnOSF2OXjX+7g5dtqS13fjtM4DoVfFbkG+tXLcuaD9w=' 
WHERE 
  key_id = '395685dbfce9468cb09d3278de85eb997309fbecab28f2fd74eb7cba33e34bc9' 
  AND (
    token = 'FnOSF2OXjX+7g5dtqS13fjtM4DoVfFbkG+tXLcuaD9w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )