UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jnhxJo0sDL9Ox46Av/c9Lpuzs0xRLrUZSFmrm3SfGgE=' 
WHERE 
  key_id = '3fcf30aa72c0fc2a9ec8194e0dc1ac57f759e0d2e48cac24c91e7e3e1a98ee1d' 
  AND (
    token = 'jnhxJo0sDL9Ox46Av/c9Lpuzs0xRLrUZSFmrm3SfGgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )