INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2ddefa9da425b45920883febbd078b27a3e5fe008315a0720cce948186259a4', 
    '/Gs4numti9jhaqy/BTnYLafPkc+ES8Kqwf59pFjHNBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)