INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50eaebedeb4f5c72b25eb5e36a93367abff76757118de28cec8973011e68ee6c', 
    'diupk9ASwKir4r05+oC05d5fGCOib4GiAXYiil179LI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)