INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e76757be46ce065ee6e89803ade80714fdea7d904071a8097220ffd22506624a', 
    'D6T9tsYUwWcEHbLiMDJOa/19m+hTpDemgUGxIPyRPSU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)