INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3fe6ad4d3c0b963e132310e2475f2498d009f6777e2696f9446225a714c2aa59', 
    'OKMesPCE6M/K8c1HCv+CRxsmY5Cd81KjtsWmmoTv6EU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)