INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e439d65fa5bd291b8d9e1b160ee9f64c8640a5d1ab9d2a3c8104c590903387f7', 
    'K4ZDm7hT/dBIwokhqXMMVWRtenx48o3S4/AZiNXi6Co=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)