UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rPiIbqse00qIPbxj2miqGGYwe+X9G7YpqKNk+4NnKPg=' 
WHERE 
  key_id = 'bcce8ed593578125a239f3f2df70c3d2de1767badc1b06b24f1e1e806bd87d7f' 
  AND (
    token = 'rPiIbqse00qIPbxj2miqGGYwe+X9G7YpqKNk+4NnKPg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )