UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'htiQw+3/udoa1JzVNGWUO1SPBJRDkNEvGPxInFnO5os=' 
WHERE 
  key_id = 'cc5a7495a109ab2d673532f2ee8d38aad5f9f2a25b1302717e8d89ad8e5031f3' 
  AND (
    token = 'htiQw+3/udoa1JzVNGWUO1SPBJRDkNEvGPxInFnO5os=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )