INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd0f3207106c4cccccb3656b33a61870f68061783a82fcfef8cc26595433a3d4', 
    'lEcCgDJOaJEEiqvedOoQ8ku0I1Y3dpieMZqMIQk8gtY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)