INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a82c8909f977070964fd4893526184907316371f24c87f222e15d213e02e4786', 
    'Fl3hkdQ4dl2zo8nMQjRZsGuRynfXkLPtp4AWnoByH8o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)