INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93837d59b8d438f705bd16140f7548bd43d928e7769b5e3f0960c36a984f1213', 
    'c2H7KFXz6r2xzqeA+YMwTVRbKjqjshpgV+tfF4Jpqh4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)