UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LSTxIJ28RlEwoOVCApY0ACaGOGvwyXcz2BsEaADyj7g=' 
WHERE 
  key_id = 'd961e7682be09c46bdc85abdf9af9a1f52d0047412c6d633c3165e789fb4c956' 
  AND (
    token = 'LSTxIJ28RlEwoOVCApY0ACaGOGvwyXcz2BsEaADyj7g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )