INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec521f56d9850ded6542df2d6047b2f6991bb70230537ec984f1ba80c1f33282', 
    'y7u+Hmu0wt+GWK3v+EenXfoqLIxXz1ugYK3lY1zyL3s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )