INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '799a5e13544dc2831175bb265134af845d7087b25e3133b0f777b8bf978e991b', 
    'IXGrmWmgZ8zAJ8KM9SPKNBL0ZuN9qAIF1J1jIfgnVdw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)