INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a89c39b0de132ec8bd1033273edd862518ac752ec2df750f68b9003c5e5ad6b3', 
    'TYsviGn2j3IggUDQm8H3+fRPkyesKTcsOouw6JnP01M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)