INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9793bc04b8c66e7ef6038c18bb4344180961264fb53c4a66d5f2396c5feb862', 
    'kcQth871ILXztGCGQvpxtMtozHBQ8vgG6IPByqDNWTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)