INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '392707fd0d551bb3e7ad8e7658f9b9c4c594172db1b2f16b68862bce95ce30c0', 
    'BJj1gPuTge2OqhxrzO4/u3rXJxs8ChahjpAb14+gCdE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)