INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4f183a0a99b8c60533ee6cff85069867c2130fcaf0645f1956f4d7803c8da7c2', 
    'azo6adDGIsczv75wSCWsOZTbHGXfQpwqMMfziabTmzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)