UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p2eWelwkbhw8gEaVl6dKfYVm+wbMWOC+s6wHajuWGhw=' 
WHERE 
  key_id = '88ea955279ab3b55741ddad9b064b3210dfe7e8b787ba7f3a288b728307414fc' 
  AND (
    token = 'p2eWelwkbhw8gEaVl6dKfYVm+wbMWOC+s6wHajuWGhw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )