INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20defd2f399692dad5196bf146c39ce4c63108cd0e4f5fcbc523e5b8a39cb593', 
    'zgj2NylErN2QYl7U5JSCEhs5K/vOUVtrltDUVLHpV3E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)