INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b70ed96f52a8ebfce27a1db375dee26c82397b5c867c9eeb336cb9fa45456d48', 
    '6vfoxg0AkjosbgTcGBXeGP8T6JhpTdIZzaCSuf96YH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)