UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/gfB7duDpQnBVbj0tKojTGGL3a57+a+EwJQMNGSJR98=' 
WHERE 
  key_id = '90cac50a804b09c31792688e1aeb7ad06a176112190ee692149c85d257831568' 
  AND (
    token = '/gfB7duDpQnBVbj0tKojTGGL3a57+a+EwJQMNGSJR98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )