UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zcQDvBo6q3v+x4UmKJfknxMszmb+4vyC2H2HIJhWb4M=' 
WHERE 
  key_id = 'df848fcef901904faf62b85506122e88ffd57795b1d095709bb3bd1dbe735d5c' 
  AND (
    token = 'zcQDvBo6q3v+x4UmKJfknxMszmb+4vyC2H2HIJhWb4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )