INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d8d287d26c756230501fe1a4f5cb0fe5acc812a880041ea1f4bc5c40ed12ca6', 
    'I0IwAPmC23F8Ev3s0TnyKouumtT9hkwEqComLSdhzPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)