UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ha+MXbY6Ac8e277tIlyKJS6JdJflqn8BKFGBi9tEPno=' 
WHERE 
  key_id = 'd420e4b62fd4dba0be8c38a42ea78e6649f786b1a9d1c9bc5917d1b49e1e968f' 
  AND (
    token = 'Ha+MXbY6Ac8e277tIlyKJS6JdJflqn8BKFGBi9tEPno=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )