UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Zb9MSoZMHOMpQV586a0uPQ0HTZSy5frunbJkkg6bYMg=' 
WHERE 
  key_id = 'cc3b8c2f198847ec6bc47da4305d9a5ca1e5fc5a3860a0db5e515e24b026a329' 
  AND (
    token = 'Zb9MSoZMHOMpQV586a0uPQ0HTZSy5frunbJkkg6bYMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )