UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '75G01txMWZAYApKeUL599w73IRbF0bH8o/a/eT3zJQ8=' 
WHERE 
  key_id = 'dfa096607705da2efec9be074b1ca24885ea57dc743878bbe273647e763bcb95' 
  AND (
    token = '75G01txMWZAYApKeUL599w73IRbF0bH8o/a/eT3zJQ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )