INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbc16ddf1891359cc3735fc52a0661345559f31d31d37625b366c083a1bca317', 
    'TdS9PLdwqbqfn2LIpEwGIBrms1UpHThi7Gz/Ut5NrVI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)