UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3M8iGHT5Bd1aoeGO8G9E2skblyS+PFZDmmQjGEEGA14=' 
WHERE 
  key_id = 'cbf5f9b53962086347ddd674903c2badafe50497f9b4d3c8f5f2878290cb29a6' 
  AND (
    token = '3M8iGHT5Bd1aoeGO8G9E2skblyS+PFZDmmQjGEEGA14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )