UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TX+MWnh8ZY330mHIyyoLvYWt3ZNcdx6YvvxVn66Tm54=' 
WHERE 
  key_id = '221943a41ab23e18f5ad3893a2c975a91920be46f5b886ca5f850090606b9d82' 
  AND (
    token = 'TX+MWnh8ZY330mHIyyoLvYWt3ZNcdx6YvvxVn66Tm54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )