INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd2c7a50e9d4e6b69902efa0d9af11b6e44b08a256d51a21775901de12c66bff', 
    'RIFv45JaVFXkn9NBcs44zlFmX87CqRXA2enN7wzqlos=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)