UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'et70250z3ZMyGcZGPFfz9zHj6TF5rRTHeA4i9hjEpBE=' 
WHERE 
  key_id = 'f2ddcac7d02e0179da12b52287af584e18f48e7b1f93d72d16df2a211e9b24c7' 
  AND (
    token = 'et70250z3ZMyGcZGPFfz9zHj6TF5rRTHeA4i9hjEpBE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )