UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jj1rDqz+cxf0rwvRnnvZWlS2fIbWRHTtqaOLCQ/XkOY=' 
WHERE 
  key_id = 'a14d8c6195d2e6293643b8325425773b652951775feb2205b9b4aac8576a8197' 
  AND (
    token = 'jj1rDqz+cxf0rwvRnnvZWlS2fIbWRHTtqaOLCQ/XkOY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )