UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1XK6HdXrbSSatZ8SE7yLT4BUy8NPKnyeRAYFlzB7SJA=' 
WHERE 
  key_id = 'bacac64d52a432f28b3350a1d708cdf229698faa1b090f51eb4659b02726ba41' 
  AND (
    token = '1XK6HdXrbSSatZ8SE7yLT4BUy8NPKnyeRAYFlzB7SJA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )