UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qjIXpV10CTko0hpfTfm9TuRPJiM/6nhOORe9tTJkJ2k=' 
WHERE 
  key_id = '5e3877f8bac86cff3e1a099d9fc9650ff52b54721e6c9894d92728417479c271' 
  AND (
    token = 'qjIXpV10CTko0hpfTfm9TuRPJiM/6nhOORe9tTJkJ2k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )