UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FOEav6d2bTKaMZoq4sA5bJEmGY4za5I7kFGhjGsS71g=' 
WHERE 
  key_id = '4c414db8cf5084728f1e099b39642e8873433663434ab173c28ab4f4797a60d6' 
  AND (
    token = 'FOEav6d2bTKaMZoq4sA5bJEmGY4za5I7kFGhjGsS71g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )