INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '666f1efc2c3eaa6aaabaffed57e9fe3e87aaea7bfa70fb43a98025ec38fef1a2', 
    'XPQ5s8oE7Y87qs5mbNk8IpC9DH7cqXcdDJKze91oZL8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)