APK KEY存储

@Entity
@Data
@Table(name = "authorization_key")
public class AuthorizationKey {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    int id;

    @Column(name = "key_value", length = 64)
    String keyValue;

    @Column(name = "ctime", updatable = false)
    @CreationTimestamp
    Timestamp ctime;

    @Column(name = "mtime")
    @UpdateTimestamp
    Timestamp mtime;
}@Entity
@Data
@Table(name =