UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gTIOGGsI0YextLvwbfoHMxnxduQJHnz5KufiaQPw22U=' 
WHERE 
  key_id = '9a4bbcf86d93a3f37d7b48b8149cd50a5eb65b1c20114f3a26fa0412ce30bf1e' 
  AND (
    token = 'gTIOGGsI0YextLvwbfoHMxnxduQJHnz5KufiaQPw22U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )