INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '478a8a60b5a79c6c2e97f27faa92c43ce0a80a48562bc423b993c6045c5d059a', 
    'uutWp6rHiVJiqXAA4mW8satHiWbE2q2zc5pu2tKlCco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)