INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '65037b0d4baf930b0ebf0af21c3b82be2061b2431b004792d6cf6366cc7bd06b', 
    'cU6Z1wl8NSMpBMl9nAaOB4Hkrd0ODNLku/JxEKZEPxA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)