INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a57ad3b30d669897321d9df2de8da15afff9ad48ffca6081b98a072336f17766', 
    '8sMw5vJv5XI2kPS2w355lzQr86mHmWZdB6/XErRh/DY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)