INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35286c4e08a48530647f490b173118600753f451474e9a7e383283121d689bb4', 
    'q21BaOnawebLFSLyNOewDfHfaFUl+suD8CBzZNtgvPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)