INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bef07bb87ae1c87775e12aaed98938d92c5018c15fea75d9c32e3f7729d3943f', 
    'BzqMEU1sosQOGw3U1eP/JUo2Z8NP5ikaiuoAsZvGMXs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)