INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eba7261ff1e8f54ad60c8e81316bb2aa7c812a01c69eeddfb1172a436676530d', 
    '4qtwWMWaIBFGw7+2+DpHjtrtj93hGCERFoXnIEVwZGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)