UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y9EUqypJXGguWVIjKvw1Pb1t3QfOM+wIxiZLX+fdnm4=' 
WHERE 
  key_id = '372e0da7e876d523a609e796d4df28b2edc60a3567558fcaee25acdb2889de9a' 
  AND (
    token = 'y9EUqypJXGguWVIjKvw1Pb1t3QfOM+wIxiZLX+fdnm4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )