INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b3d0b882d33bd80c4a797777be57eb4dd1637de356223bdcf127b6adb763a27', 
    'HARDC55/0+NhmtVEGqAq07SSYE71zYgKaqGTuRSOxf4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)