UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X72rDcuocyVddy8W7VHlj5t0MGP82DX/WdHei7wEu+w=' 
WHERE 
  key_id = '1cda994bcb56dfdfdb16b426d9819505e1a036dfe3aff018903e56a648b732ea' 
  AND (
    token = 'X72rDcuocyVddy8W7VHlj5t0MGP82DX/WdHei7wEu+w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )