UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VAli7xgW6KSHQyBNjHfNwixLsUQN8PIY0Zj7JvuNvPQ=' 
WHERE 
  key_id = '2084703b53a6c909ed6ab049c5128d66a75a170f21a5790beba193d6a5fe2a55' 
  AND (
    token = 'VAli7xgW6KSHQyBNjHfNwixLsUQN8PIY0Zj7JvuNvPQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )