UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zu86gLFBXBK6TCGG2l/F2VgOXOLsI5XdyPXXJLZ1PaY=' 
WHERE 
  key_id = 'fa01ed0a45391e01d16384d3d207cd181a254597d75e9d02235702f70b05d908' 
  AND (
    token = 'Zu86gLFBXBK6TCGG2l/F2VgOXOLsI5XdyPXXJLZ1PaY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )