UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EYQaDRc2J45GIOOrBPGlxLnd/7oAQoNQmEIvvxo7wkk=' 
WHERE 
  key_id = '96d2ce725cd12907794cc3954d0d876e42a0f000bd2fbf7de02bce3c876d3444' 
  AND (
    token = 'EYQaDRc2J45GIOOrBPGlxLnd/7oAQoNQmEIvvxo7wkk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )