UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NIdHbt2m1CZnKdTYbAo9jsY4voW86Sf7NGBv+Mwu2ns=' 
WHERE 
  key_id = '8d94b119b32ffa45824e5a3e9f7b5b4e1da0ef59c67d051900a942d078d31d0d' 
  AND (
    token = 'NIdHbt2m1CZnKdTYbAo9jsY4voW86Sf7NGBv+Mwu2ns=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )