INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '72c0f62510f03cbaece467318080b13946fb5b7b221cf0f3b187683507898d8b', 
    'lHm0vuiDx/PqahryBYklLrlCn4CEZtEGimMlXEFUJZU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)