INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '459f1e2968be760bfe8d821caa60232cb8f20eab49d95517dc47ef5470f20335', 
    'NpLsZtE9Nt3K+hmaqPu1xSWMeMcAx4w5lbTt5KZeP74=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)