UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WxwDUeesQDmXjW2vejYBx4pBQerUDKeVgqDEAnC7eN0=' 
WHERE 
  key_id = 'e43488137593ef2006a92950d3bd908c293ddd3bf7e2ba1fced7a3fd0fb30c00' 
  AND (
    token = 'WxwDUeesQDmXjW2vejYBx4pBQerUDKeVgqDEAnC7eN0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )