SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry ‘a3b6420a

在提交注册信息的时候报错: "SQLSTATE[23000]: Integrity constraint violation: 1062 Duplicate entry 'a3b6420a-6724-11ea-b2a3-d773d1d6999f' for key 'callId'\nThe SQL being executed was: INSERT INTO `ly_call` (`call_id`, `mobile`, `call_method`, `call_type`, `origin_mobile`, `status`, `call_status`, `type`, `custom