INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b8706865b01b8849dc19c04190aaaf69d5e8aa6e0d9601abe4ad9ff60145d4c', 
    'gZjTaYRSrG6Sc7BA3BFiysN1nVpH5UQqjFYK6KaLllI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)