UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aV8WmUT9XfFuV45QGRqQinND/u8zUwN9nPCCOoIFWbE=' 
WHERE 
  key_id = 'bf405317be1439c88136464c6e4298c7266608426608069832066f4114b60730' 
  AND (
    token = 'aV8WmUT9XfFuV45QGRqQinND/u8zUwN9nPCCOoIFWbE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )