Added index for oauth_nonce timestamp

Author: rogyar

app/code/Magento/Integration/etc/db_schema.xml

@@ -88,6 +88,9 @@
             <column name="nonce"/>
             <column name="consumer_id"/>
         </constraint>
+        <index name="OAUTH_NONCE_TIMESTAMP" indexType="btree">
+            <column name="timestamp"/>
+        </index>
     </table>
     <table name="integration" resource="default" engine="innodb" comment="integration">
         <column xsi:type="int" name="integration_id" padding="10" unsigned="true" nullable="false" identity="true"

app/code/Magento/Integration/etc/db_schema_whitelist.json

@@ -56,6 +56,9 @@
     "constraint": {
       "OAUTH_NONCE_CONSUMER_ID_OAUTH_CONSUMER_ENTITY_ID": true,
       "OAUTH_NONCE_NONCE_CONSUMER_ID": true
+    },
+    "index": {
+      "OAUTH_NONCE_TIMESTAMP": true
     }
   },
   "integration": {