INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f31c278581cc9ae9ffc4ac042fb6b2118ad7038b4e54d880762f126e4266b5e0', 
    'kuWzVYlVJt8hUr447AvZ4yngEpd+t+9QgA9tXz7tYSQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)