UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Vo93VJRWAt0NUK0EnVly9FxG0xX3O9Lpu754M784AlU=' 
WHERE 
  key_id = '8cdf2008b2dcbbe1157d9a50f6c19ad69f3fc14a73f408918ea900e2b0c2208b' 
  AND (
    token = 'Vo93VJRWAt0NUK0EnVly9FxG0xX3O9Lpu754M784AlU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )