UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XaBbvxIFPaN78n+9TirKU1hA43l6JcUxZHOGLHhF5LU=' 
WHERE 
  key_id = '23b8c7f8a21c29294c7d6e8257426cf7b9c0f94fcfaf4c9d26b59d8c37bf5fa4' 
  AND (
    token = 'XaBbvxIFPaN78n+9TirKU1hA43l6JcUxZHOGLHhF5LU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )