UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CvhZ35cwnRbddKuDsgvNYI36EG+T3w1baQ/hi4aGJHs=' 
WHERE 
  key_id = 'bf37131e37f9158c096e21f0d0722a399b64a1179a2c105b67ecbdd6868963ee' 
  AND (
    token = 'CvhZ35cwnRbddKuDsgvNYI36EG+T3w1baQ/hi4aGJHs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )