INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3ba0c3b59293d3298cc66bd28729ace892fa5e7656fb6a7f934bf501786ec4fe', 
    'hGO9Hpjkcmn9ouJQoaKVyEOKA7txSAuTI4HzFPi8wps=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)