UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W/cGUIvQAvfdmbK0cad9gGWBHJ5kro/llZ8gR7RxhzE=' 
WHERE 
  key_id = 'f67517e91c2e7890261892ca884a1364cb05bf00e02203b8e247795c6a7fe59d' 
  AND (
    token = 'W/cGUIvQAvfdmbK0cad9gGWBHJ5kro/llZ8gR7RxhzE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00037