INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02e4df2414a375de9a27e6a9e5c1d92d65ac2a5736cbdd81a0f4d17887ead749', 
    'AgMl20HPEiRoXcLhiiG9L8sPuzieOZByTQY1y6dGoVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)