UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9Q84p7RCe+xJUjkWW75ws1mwr2NWiwOZL5YgKMsubz8=' 
WHERE 
  key_id = 'fd0282e19373f104b91d01dc56843b356c9a890fa4fcb4b9a71470358635c345' 
  AND (
    token = '9Q84p7RCe+xJUjkWW75ws1mwr2NWiwOZL5YgKMsubz8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )