INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40f09f190816121da61a7c85e400f7be139b4f8cee74e42f8aa884f4743d15fe', 
    'yrhXJ36pW/6O1k5oFNiMHBD3wDhrnepTvAQSnu+5Mao=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)