INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe3fbb793c19e6f2902b94f4e3d66f765c325e7cd731069daa4bc22639798f53', 
    'Xup5dl7WsZ7UJwNU2mMgJiC729IdTxIW2wauXQ9ohjQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)