UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BWZztc1I0m0TNpElZtnB5nx8Qork7ikFvBHEB0liigc=' 
WHERE 
  key_id = 'beb00d1bf2798321bcfe2232b8d6cae378c74d70f1f84465b6c13ffd48f6c979' 
  AND (
    token = 'BWZztc1I0m0TNpElZtnB5nx8Qork7ikFvBHEB0liigc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )