INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3a205e60a82ebdca10711397de56a43dfb4764ef141602d8930bad5bbdd8b4a', 
    'QIlmKlKo5GNDXZ8xVYX2ItqVJlLRCUDX+nCM/3XvAkk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)