INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ef9ac8aad335a6d4ecd4fbe9bd8b811fceb4d0936cf9637e686bc4d30ecea9c', 
    'Nccxmypo7gBGG5OWtVok4IpPYJR08hb9iivDk/lY36c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)