INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc43ba115e8e519c844c2b74ed63813c722cf6793bcf4a473812ac9f49855fe4', 
    'I8LL2SYjpdxlIPpaEjKFr+pHiXruMAP4iWiy2hp+RNg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)