INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48afe274afbe8ec0f2857011623ebb6d4ebe295e5b17967dea0529b9771f92b3', 
    '/dztv5vaTUYLCAXJL6f8gMzA/8VVE3crknq8o53egYc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)