UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bpc4HR8XZ15aW3m8DR3W6obXTFvvxLwglXlJG0mUkJQ=' 
WHERE 
  key_id = '9cc1f60521c31c5b3b39a58384886a2e224993dcffa5bc17015def1af27f44d0' 
  AND (
    token = 'bpc4HR8XZ15aW3m8DR3W6obXTFvvxLwglXlJG0mUkJQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )