UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OuFIrxWGo/0+3mDzXYtbl/l0vZm/JmjnmvIqVgw3x+E=' 
WHERE 
  key_id = '09d8c4a4c031698b77e5a2e99dda443d2618deeed30b8fd4266b50a79d855b3f' 
  AND (
    token = 'OuFIrxWGo/0+3mDzXYtbl/l0vZm/JmjnmvIqVgw3x+E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )