UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vhX7l13WGIgaYiFaBXMPNaL9tt69Lz6x5zzSwhKxiEE=' 
WHERE 
  key_id = 'b268d760bbd83eb8aa44402f4bd0c77c149aa7286b9b1ab503b94030d1cb44a6' 
  AND (
    token = 'vhX7l13WGIgaYiFaBXMPNaL9tt69Lz6x5zzSwhKxiEE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )