INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd4ef0c52a2f9d41bc539959e22c594805bc5ea4dbd8cb245d9b449eb3c7ae894', 
    'o2gKg5PMoZvzMlwUgJKDCbjoNVvSDMEUrohXgltV418=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)