UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'p7D7Z8iXJRSwj4wDS0kYvgK96bQ4gKU4hXr5s1wTD5c=' 
WHERE 
  key_id = '4ae334d715e3aceef19e03c113e8000a0412f5018a3d76c7205e862d32a963f9' 
  AND (
    token = 'p7D7Z8iXJRSwj4wDS0kYvgK96bQ4gKU4hXr5s1wTD5c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )