UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hydm6mZdpPyFFR6iN1lfUyh1r7FJpH5HHorn3Srr89Q=' 
WHERE 
  key_id = '3215fd274622c40dc3b908be4f6bb94b4bebf9cc5a1bf8d063b6729e9735c3e0' 
  AND (
    token = 'hydm6mZdpPyFFR6iN1lfUyh1r7FJpH5HHorn3Srr89Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )