INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a45d00dd7f7af0f7bb7234c72086f71af666e8db9cb502cacf8788fa8e7e0d10', 
    'PRMADWAMHwigRSqdI1C5w2fxdLbw+dF1Hn+AabpVRAg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)