UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YQz0LRGb+oMe9mK0VZrIAEPn3uQS1nyc3nMYlRfX1o4=' 
WHERE 
  key_id = '808495def669e01b882705a51e63f05ca6d4bdeefe5701cb822f0eb9960111fb' 
  AND (
    token = 'YQz0LRGb+oMe9mK0VZrIAEPn3uQS1nyc3nMYlRfX1o4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )