INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b2e27e3371a398de80cf5e1a7e01ffca4177fc033a1f713ed078d3b6a264ceb', 
    'q41zL6wfMzrn3Lxmco2IAVpgDc55ZyN31zfc9BHuV90=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)