INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a222bf349f2f54e81185d558962249e421724e37006f933baedca5361c8ebd6f', 
    'ytGfn03h7cKAOGW+BXOkKoEOP8WvCvTKxCeajlGk92o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)