INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af394aa024350b51edaa9b20e51cc7ebf0a7a0885bb0ff4d97dbeba2b8850b41', 
    'xdRd7llMlqQtEc5E4oXJxtImN1p8R5Jo3N1jJHXjy/I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)