INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '242ed88caa8ddbab8bd90cbefd8a0b093a96594bb543f0d4fa963140d81c1fc9', 
    'tgNjlWTvE8p6N39rtjRarCihQbsxwmY6O6lUN3G4rOE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00096

Result

int(1)