UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cEItFx55qflAytNk4LNkxJmy5DC2M5Erek0bAX4av2E=' 
WHERE 
  key_id = 'fc0b0218269882ed9dd1ce67430ef6d0d13789d4ebfc3e3a97954d629f64475d' 
  AND (
    token = 'cEItFx55qflAytNk4LNkxJmy5DC2M5Erek0bAX4av2E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )