INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a856a711345b0a0fba7f6d7d3bef534806f5c0c72ee2627188cf22b8548eae2', 
    'zE0mqElPHFxcvu8V6BDqaMFmwZ+nq9DvP2qo3PtfBvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)