INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83f712dce762dd91a6a81b153b434c25d10a04f78335d8dfd1329ff9fc9ba3e9', 
    '1dVFaNMiO7KIEtUDcq/PFmNHFy+6g3WwLrFT53WZkgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)