UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wrJPLn976d80Zl5qu7VoAPVH+8xOrpK3ywGW5T1yVXE=' 
WHERE 
  key_id = 'd92fa805a3a4092918640c78ffb4d7df353e3533760b9237a8b1fbe54e2bfef4' 
  AND (
    token = 'wrJPLn976d80Zl5qu7VoAPVH+8xOrpK3ywGW5T1yVXE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )