INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '859b889982991b7d2dda66c0c2065d35805c93d356a35644707912305d0f76f4', 
    'WGAn8axpB63joMwDGGh9EIQInUGfquw3dCE3tyDI+rM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)