INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e938c1838d0fad96f133551e3d575ec15b2daf1dc8886deee000a7977e9f40e', 
    'YSSNwZiZfmJjaFX4dGBaJndJfMLdl4kFJ+i6VUjTYVY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)