UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5yiWy6ZSog3Lrmoky3/xJ7z4OJGV90RNFLf0EK5Cx6g=' 
WHERE 
  key_id = 'f263e3c0639e01183f464b87e072edc1b9400c30262c1b46f93663e262d0d2e0' 
  AND (
    token = '5yiWy6ZSog3Lrmoky3/xJ7z4OJGV90RNFLf0EK5Cx6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )