INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4cb86033c4b633143f0248b01828efe1747dbce00c302581a10f27af5b9bb258', 
    'Ag046dVpsRRZgN/xKD5GfrBC51/GdQCVqcgoSUabIbs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)