INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'edb11fcc9933a4167bc3319f36f85b6dfc63df9293406d6dae587482c8ac5e4a', 
    'n37NcZEbUWFx7JpGx8QV5zHaK30uD0p9aj9MFpdRM90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)