UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iufWbdHZKTyD+tAfy748ijst8WHp9Kr7PeqHkFZZ07c=' 
WHERE 
  key_id = '6b3f132af6498a23345186f492d6995505304c702dd6f03307887dcdeebdf23c' 
  AND (
    token = 'iufWbdHZKTyD+tAfy748ijst8WHp9Kr7PeqHkFZZ07c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )