UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lSQZpSsAYXMLqjmWRoZxYehvLpp14PzszhOyKgWRzwM=' 
WHERE 
  key_id = '466dbcdf4cc4d59d59f37f154a30ed211a1bf8ac7b49f59edcd45200502f5371' 
  AND (
    token = 'lSQZpSsAYXMLqjmWRoZxYehvLpp14PzszhOyKgWRzwM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )