UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ON1qIXVZ3/oOBkjPtDPQ01frs9xn5Gv9MKXlASaOiLc=' 
WHERE 
  key_id = 'b424d70a40e30ab8de472f8bd0f52832e521bc4a86afea16cecf197166451a4d' 
  AND (
    token = 'ON1qIXVZ3/oOBkjPtDPQ01frs9xn5Gv9MKXlASaOiLc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )