INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d885a949525af114b007f36e0ae61f3668c1f2a508b8a6778687af52baab505', 
    'l/lBVJEAvLiJLz826KQ9YZxNSHj/y0EtbUu+vByJoM8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)