UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7ZNO6BDdz3eZ7wgdIeeOaclzBhjSwbxoc6TrIIgL2O0=' 
WHERE 
  key_id = '1530d71d12848da42a2311d2bef99fa6acdb9490bc6439d40bdc33995fe55a32' 
  AND (
    token = '7ZNO6BDdz3eZ7wgdIeeOaclzBhjSwbxoc6TrIIgL2O0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )