UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BYMgVwEJb5VbzB66ACEYDYOoq6WXH7bpVXVkZaRlhfw=' 
WHERE 
  key_id = 'ac3fe3ac6c8b57abfb7ef3f0d20792bdfd710dbbcb7d225b7aad076706df648e' 
  AND (
    token = 'BYMgVwEJb5VbzB66ACEYDYOoq6WXH7bpVXVkZaRlhfw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )