INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ef356711f7962151c340ae89e87bbcce05ea1ab18e53c039ef91320e0d28016', 
    'twjOjIWgE14CsKrBya88V9EsUO/os2wy78DQYSdYiBY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)