INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce76ce71360afdeb09392c483ad25a9d0ef4bd2ab1696ec0c65260d7250508ea', 
    'ubHj1bDr5gu/WPX8E51ZLWaHjSZHcjNgpxAC90MiMjw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)