INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a7437f3ba744bcea9d57bfe93ce95f9e617afe21cac88fd48f1126e2ba6cafa', 
    '2JvKx+LrEo/36GD2oQGqLtrEu16qBW8hmJLSPWtvG9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)