UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wX0rnKX1sTfijZpDLIZQLNP1c+fKSsCMqObym7oA1D8=' 
WHERE 
  key_id = '4397770c046fbd317e1b4b84866e516ddf025f1662b817e5443ef2e12dad264d' 
  AND (
    token = 'wX0rnKX1sTfijZpDLIZQLNP1c+fKSsCMqObym7oA1D8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )