UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YVqmoMijUK08BUeFf5exe1Nr5ItA2U/P1KMw+jbYOas=' 
WHERE 
  key_id = 'dbc7bda6319906e5d2d48716d99c34ff6ee6aefe3f6e079a867d4e26d75a9d4b' 
  AND (
    token = 'YVqmoMijUK08BUeFf5exe1Nr5ItA2U/P1KMw+jbYOas=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )