INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e85a285b455fd4c0ae3af8906ec839a2b4e4ed16c93a7efb0c845191f5420e5', 
    'JWoU0dDtg0LBXv2IaP5niVxayYxDKzKq3WgOSn7WUe0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)