UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lnee5H6GRk76tzygo2M/FnCuDbZPScvuXndHyf/sCb8=' 
WHERE 
  key_id = 'bc38c71b379637fd1a0d02ff2f2856aecfe68ff4686a3448eb2b562dfcd3848b' 
  AND (
    token = 'lnee5H6GRk76tzygo2M/FnCuDbZPScvuXndHyf/sCb8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )