INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ca51ac55b892b427757168c1ec4ba2c18915b0a040a43476d29f15a85ad9f3a', 
    's9IFT/4gS7V7xFpWr4mZKV5iJ8FWBZxOaT00AwgAzoI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)