INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fce5ff1cd5e1a96faee02f7ad8017ed850f62c60d946fd06953182b215d7d631', 
    'i04HondPLKe+PNW/1kOAxIfQzL93KHtpFPWdbCoPXSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)