INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '69b3bed391b2d021a2fb288248b1935034b2af3a67e2ec1b20028f7b6d866bc2', 
    'MLvamUgw47vMKM0UqCAGPwTi0NbdEieJxOdqzN5d9qs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00056

Result

int(1)