INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03bfa330dd999b197ce4bc7563e12955e79d8661e4b236b7445c3df1da9713ac', 
    'Thce31JZ+QopGOVNdtj8gsBYlLW7AnCuw1DYTt3mZJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)