INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d8b63ed168b808399816aba783e85b8f79b8ac9156c29c898c8a45e8b4fae57', 
    'Vwg4zNs1mI0lHtKI9haf8Blm4sW0SbfobRREDAuiUTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)