INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1795502c19fa8252f5542a2d38c9b4f24f7a1504d3146d84e962f6111f4304a2', 
    'hX3vAm79qfTGBSbqktbGM6Y6v4DEsnbjsAYlyFxY9AM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)