UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xBqwH5ZXkXtM06CXP17PQzoHMD8qkFtBOr4npINNPgM=' 
WHERE 
  key_id = '1a133ea83ee2f41ded6202a98a490d5e394ec3349d0713ebf8b2196e220560fc' 
  AND (
    token = 'xBqwH5ZXkXtM06CXP17PQzoHMD8qkFtBOr4npINNPgM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )