UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z48d2Do43v7+Bhzns0o/uKMpfTk9DqA4xT+AL868FK8=' 
WHERE 
  key_id = 'bb8ab37cb7aaaeaf2764d8acfd3c5d1f8a9e27546d09f7e7dc31a350f613da75' 
  AND (
    token = 'z48d2Do43v7+Bhzns0o/uKMpfTk9DqA4xT+AL868FK8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )