INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2571f90937b950734ba2415919c81806e46f997a68d786d36eaf4b11b62b243', 
    'I4ZFT1nsyzrRAQmonpf0Gz2GW7xriBu6MkWj6GVJXB4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)