UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1GRpbmbe3VNmSnsM4BlyXqCGOpGRm6QCHr18Xl9XUS0=' 
WHERE 
  key_id = '02e0a127a2c775f566c4597e00e2b103a3cfb5da826783e8da97d7a83f93704c' 
  AND (
    token = '1GRpbmbe3VNmSnsM4BlyXqCGOpGRm6QCHr18Xl9XUS0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )