UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/fCQsXzatFOvtRpdnIJ3dVMOMHnd0Dfsxrlwx9h27ow=' 
WHERE 
  key_id = 'e8d72ceaeeb9da10373f19ece5ace385b5ced68f32d000190193077d7e8b9655' 
  AND (
    token = '/fCQsXzatFOvtRpdnIJ3dVMOMHnd0Dfsxrlwx9h27ow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )