INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd28466b43d4e2614a021d008fb205f548bf127b2107ab4a718e0c11ff2ab143f', 
    'v5r+j9UQDNLKYk360uXWVGl7T4XbkXmq2vt4d78EmWU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)