INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bd168a6fedfdaaf82fb3d8f3ed8145dafa6f3993854b65790bb71a9630e4343', 
    'D6N6O0gk+vMELJyk6bTg+2EnV76fANhGyhjeQ4ek0Ko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)