UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IGdUmKxJhixdwGbFMU6ZuseBzK2so8rVFvUoh68lfnc=' 
WHERE 
  key_id = '0b8282505423310768a627abb384af0fc840142291a56283954e27b620f68538' 
  AND (
    token = 'IGdUmKxJhixdwGbFMU6ZuseBzK2so8rVFvUoh68lfnc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )