UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LsSfoKmBo5nL9ahmL+otKh1HHxsRQIg+LF53oUa0qak=' 
WHERE 
  key_id = '67be9b17ca2e6dbebea12639661d15b006831016efadcf555c0533098eac842c' 
  AND (
    token = 'LsSfoKmBo5nL9ahmL+otKh1HHxsRQIg+LF53oUa0qak=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )