UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WwypSpyxAR0NR4O3hMsq+bt8yyJN/JpHiWt/N2DULKQ=' 
WHERE 
  key_id = 'ce0a50243cabca2b8899d3872203f26f03964014890b4f37d00e3baf0b8dd9cb' 
  AND (
    token = 'WwypSpyxAR0NR4O3hMsq+bt8yyJN/JpHiWt/N2DULKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )