INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9a276ac975b4ee80ae84fcd7e7c14eecb3a0601c37bf1fd77fc32060fd458f9', 
    'vxMhkZaJnHzMzDWz4NO7qrq6MHHfrvyTuc4N1yRaKw0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)