INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91eb925a9252f62d396f4c00773f10a26696cd33adb84454e0bdbef34bf30c30', 
    'f1pnF3CF36POouBLu2etFbRlMgbCq4bS1ItRQXFW1Z0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)