UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rHOepDpypNtf/NhM1Foao8aY7G1IHSJsSR9aFBMIjYs=' 
WHERE 
  key_id = 'cef32013e257a96fe6286c7f8ae4e2332e4cb42e4cb2df3b63e1f43babcb371f' 
  AND (
    token = 'rHOepDpypNtf/NhM1Foao8aY7G1IHSJsSR9aFBMIjYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )