UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fZRaLTLkJzRHdQT/gJPNO2VZTIMmldLJHU/DI2RlD2Y=' 
WHERE 
  key_id = '785286b6b445ef324bc5dabe740e5cc2f38343224b4927d143b863365a4b5a9f' 
  AND (
    token = 'fZRaLTLkJzRHdQT/gJPNO2VZTIMmldLJHU/DI2RlD2Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )