UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tqoWDm/IzpCIhbjhnStUA4tUnrFso+XhiyU0nwUkYgQ=' 
WHERE 
  key_id = 'a31f95eb4eed3fa36a5fb0172c14b75e423fe8a60863659649fa3a72d76e193a' 
  AND (
    token = 'tqoWDm/IzpCIhbjhnStUA4tUnrFso+XhiyU0nwUkYgQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )