INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2d46c803067e36801dcbc4460c7fc452433e909c8b139e8189fa1b73c1adeb0', 
    '7FPnMoUowBXIqcdkxDcnYYumhO0VPJqhlzksGBT7ysA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)