INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '894600ca6b18bd0e89368cdb5414dd768fe0223403e561ec4a8fd6d43433a573', 
    'DWnhlhQQJ1tU5zSfACD8WGGkn8wzkdz63INb1nET0Z4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)