INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9f44df91679d2d124d8ff7f78d1c4cb155070f6161a1f5710bdb0e52d83fa9a', 
    'b/zKAVYYtKFx7q3VESbo3Pc1WDFR/+r9UEDhq9AQg6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)