INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e5cbb0f388b818044f5a9995143ec0aab83b87bb9088dde9f3892c4d4099b68', 
    'PxEqhi/A1PTrVJrEUyUWw+ceW2Dn0dUli3PPuGrQTz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)