INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '679dd9473dfb15b5b98f996ffa52f6d1c2990283af86eacaa0f7bcd1e519dd76', 
    'AKjetm9mKQZm3kwwIHOaDmkAdcNY7HSQFfaL608BY6o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)