UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IjP2Ix942pdbUxyuEIE3q+CC7DaFxUl0P8AQg4CwHfE=' 
WHERE 
  key_id = '7ad17e5ac7c43eec45509051a5fb5ee17044b68361e301e10902bd9abbe708b1' 
  AND (
    token = 'IjP2Ix942pdbUxyuEIE3q+CC7DaFxUl0P8AQg4CwHfE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )