UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '06sVQbt7d6ZvWz2qSaiElHFBRyVDDvTWPVnDGeHJf5g=' 
WHERE 
  key_id = '4d457233c1d41fbbab8038c866321cf4be6e7a3e8b531b75c0d430c28d2848f3' 
  AND (
    token = '06sVQbt7d6ZvWz2qSaiElHFBRyVDDvTWPVnDGeHJf5g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )