INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81e2855f2eca10f4cc244e8b643c8833be29fa97d938f1b49562dc2060e95027', 
    'dldGtwRx8H1dlOPH4sU8pm5M6PkH0g4TcYt3wDlD8rk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)