INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9109b584625c34972e739674bf462909782638953adaa5a256f2e6e0aece9c8', 
    '8DIOeOgLMWNVUU4HVzeh2AYEtUE+AZNGqAFXUYDwm80=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)