UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N9N1AukIkUNSuEbWVZTKjavKygVYaKV9HFMUOkIBftg=' 
WHERE 
  key_id = '66dc9e462216c5e9d341fa85fbf4f18d7a814d5705d8b9fd69abad486a13aca3' 
  AND (
    token = 'N9N1AukIkUNSuEbWVZTKjavKygVYaKV9HFMUOkIBftg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )