INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53ebfce9fd7f7b45f245a793d244cf735e76ecad05e138b4176f4daa2f814142', 
    'zq62juUNY4G6QCuuLb56ysHwyHxr5DbzJpFMGOPcJRw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)