INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '548a10892ac81958a1ef59e307c16e1ef6b24003defcc18a1fd89cc3bae0c486', 
    '8iEq5hu82KwiDyw45XXtMcp/cXC8IIh73MG/9tp9324=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)