INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '570b3981541ad53359746a592d1dd1d51c54f0658debd4bab16c45f8d1361776', 
    '6znWAbI/U9N99Rw9ZK5XJ1wtWl5OzfjMiKBitoEUXfo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)