INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02049fbec00752bce927d5ece248afd7b257bf253c6e860709d577ce2f8d3628', 
    'gjfKyEPlK4L/cGg3HicB2iwLZNxFnfXKJ1PJ0T+lLfY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)