UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YJaGxGH21V6UP/1YNLpLROJlGbl1DxzpTt92iiuuhe4=' 
WHERE 
  key_id = '9f9051d4e216ba3d7c849bcd3a4b4fcf3e828308eda98cafdce158814592f480' 
  AND (
    token = 'YJaGxGH21V6UP/1YNLpLROJlGbl1DxzpTt92iiuuhe4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )