INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9286c62a95214c9d282e0da4aaf7a52579711928196e43986041ab99c918b9e', 
    'uhVdLh7RgLgitkRWXCASA7rwTW8OMIpz98mYYr0QLcg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)