INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad6ae727fda846c56ecf78f5fee942ffe2f5122732d3af89cab96a3f33c463a1', 
    'lOfTAEtn3O/CMKNkdffnzbm5znmP988ERNivE3ZPBJ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)