UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J7hZ7keAN0BAZgj4sfwVzxhegvLeEDxA1s2T1ztsqH8=' 
WHERE 
  key_id = '3a4f96cbb305ecfc8d59448b98cc0a2e05aa6e49c7883f5ffb7321d06bf4252f' 
  AND (
    token = 'J7hZ7keAN0BAZgj4sfwVzxhegvLeEDxA1s2T1ztsqH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )