UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wq0XOn9vGISAwikvN2S4t4/Wd3SHVq4h929QIuUUfcE=' 
WHERE 
  key_id = 'db2b97a6a2ca044d72cb8565e5906c4739161e9fb32fa80930d218b6f6a85623' 
  AND (
    token = 'Wq0XOn9vGISAwikvN2S4t4/Wd3SHVq4h929QIuUUfcE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )