INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcf3d6fcb640163d832a85ed4721e3fb3a73101d4b0c03f83f16150ab324d283', 
    'gNG4Hy+A85apaTiEQmd1X1xAXxFox9cZZVQ0L66iNAc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)