INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'beec5e95d0647e75107a145f2185fd22437dbc018528b6b407f54f964d4bb3d0', 
    'plcuxcxN5An1fcSP/zSy1e6/ihfDOkHnCqth09jsqoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)