INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '87f3d59234fccbd299ace46cab28b393467d66b6190a85768822734736feb68a', 
    '7ga7eEJ0bQcBN2zcL9EGP4/Gtjsqbhg2qseoOwFjrrQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)