INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f9b90778672cf99b665ed17899bf12825779e37a353e62850860913a4e6fe6e', 
    'RSAfszBWMtCV1FuxyE7Ery0ZWG/WbwxZK8pyi2H4F1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)