INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b0ccd4b4fa25a29823e403338be311cd9c079222f5e7bab5fa1e31f37e016a5', 
    'IJK0lhhllMMVycAZ2luQdpfTxleZwstSLJe5F1PXNT8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)